20070354304

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{163}}^1$

素因数の和:270

約数の個数: 384

約数和(自身を含む): 55812637440

約数和(自身を除く): 35742283136

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 31, 32, 44, 52, 56, 62, 64, 77, 88, 91, 104, 112, 124, 128, 143, 154, 163, 176, 182, 208, 217, 224, 248, 286, 308, 326, 341, 352, 364, 403, 416, 434, 448, 496, 572, 616, 652, 682, 704, 728, 806, 832, 868, 896, 961, 992, 1001, 1141, 1144, 1232, 1304, 1364, 1408, 1456, 1612, 1664, 1736, 1793, 1922, 1984, 2002, 2119, 2282, 2288, 2387, 2464, 2608, 2728, 2821, 2912, 3224, 3472, 3586, 3844, 3968, 4004, 4238, 4433, 4564, 4576, 4774, 4928, 5053, 5216, 5456, 5642, 5824, 6448, 6727, 6944, 7172, 7688, 8008, 8476, 8866, 9128, 9152, 9548, 9856, 10106, 10432, 10571, 10912, 11284, 11648, 12493, 12551, 12896, 13454, 13888, 14344, 14833, 15376, 16016, 16952, 17732, 18256, 18304, 19096, 20212, 20864, 21142, 21824, 22568, 23309, 24986, 25102, 25792, 26908, 27776, 28688, 29666, 30752, 31031, 32032, 33904, 35371, 35464, 36512, 38192, 40424, 42284, 43648, 45136, 46618, 49972, 50204, 51584, 53816, 55583, 57376, 59332, 61504, 62062, 64064, 65689, 67808, 70742, 70928, 73024, 73997, 76384, 80848, 84568, 87451, 90272, 93236, 99944, 100408, 107632, 111166, 114752, 118664, 123008, 124124, 128128, 131378, 135616, 137423, 141484, 141856, 146048, 147994, 152768, 156643, 161696, 163163, 169136, 174902, 180544, 186472, 199888, 200816, 215264, 222332, 229504, 237328, 248248, 262756, 271232, 274846, 282968, 283712, 295988, 305536, 313286, 323392, 326326, 338272, 349804, 361088, 372944, 389081, 399776, 401632, 430528, 444664, 459823, 474656, 496496, 525512, 549692, 565936, 567424, 591976, 626572, 646784, 652652, 676544, 699608, 722579, 745888, 778162, 799552, 803264, 861056, 889328, 919646, 949312, 961961, 992992, 1051024, 1096501, 1099384, 1131872, 1183952, 1253144, 1305304, 1353088, 1399216, 1445158, 1491776, 1556324, 1599104, 1606528, 1723073, 1778656, 1839292, 1898624, 1923922, 1985984, 2036359, 2102048, 2193002, 2198768, 2263744, 2367904, 2506288, 2610608, 2798432, 2890316, 2983552, 3112648, 3446146, 3557312, 3678584, 3847844, 3971968, 4072718, 4204096, 4386004, 4397536, 4527488, 4735808, 5012576, 5058053, 5221216, 5596864, 5780632, 6225296, 6892292, 7114624, 7357168, 7695688, 8145436, 8408192, 8772008, 8795072, 9471616, 10025152, 10116106, 10442432, 11193728, 11561264, 12061511, 12450592, 13784584, 14254513, 14714336, 15391376, 16290872, 17544016, 17590144, 20050304, 20232212, 20884864, 22399949, 23122528, 24123022, 24901184, 27569168, 28509026, 29428672, 30782752, 32581744, 35088032, 40464424, 44799898, 46245056, 48246044, 49802368, 55138336, 57018052, 58857344, 61565504, 65163488, 70176064, 80928848, 89599796, 92490112, 96492088, 110276672, 114036104, 123131008, 130326976, 140352128, 156799643, 161857696, 179199592, 192984176, 220553344, 228072208, 260653952, 313599286, 323715392, 358399184, 385968352, 456144416, 627198572, 647430784, 716798368, 771936704, 912288832, 1254397144, 1433596736, 1543873408, 1824577664, 2508794288, 2867193472, 5017588576, 10035177152, 20070354304]

約数ペア:

[(1, 20070354304), (2, 10035177152), (4, 5017588576), (7, 2867193472), (8, 2508794288), (11, 1824577664), (13, 1543873408), (14, 1433596736), (16, 1254397144), (22, 912288832), (26, 771936704), (28, 716798368), (31, 647430784), (32, 627198572), (44, 456144416), (52, 385968352), (56, 358399184), (62, 323715392), (64, 313599286), (77, 260653952), (88, 228072208), (91, 220553344), (104, 192984176), (112, 179199592), (124, 161857696), (128, 156799643), (143, 140352128), (154, 130326976), (163, 123131008), (176, 114036104), (182, 110276672), (208, 96492088), (217, 92490112), (224, 89599796), (248, 80928848), (286, 70176064), (308, 65163488), (326, 61565504), (341, 58857344), (352, 57018052), (364, 55138336), (403, 49802368), (416, 48246044), (434, 46245056), (448, 44799898), (496, 40464424), (572, 35088032), (616, 32581744), (652, 30782752), (682, 29428672), (704, 28509026), (728, 27569168), (806, 24901184), (832, 24123022), (868, 23122528), (896, 22399949), (961, 20884864), (992, 20232212), (1001, 20050304), (1141, 17590144), (1144, 17544016), (1232, 16290872), (1304, 15391376), (1364, 14714336), (1408, 14254513), (1456, 13784584), (1612, 12450592), (1664, 12061511), (1736, 11561264), (1793, 11193728), (1922, 10442432), (1984, 10116106), (2002, 10025152), (2119, 9471616), (2282, 8795072), (2288, 8772008), (2387, 8408192), (2464, 8145436), (2608, 7695688), (2728, 7357168), (2821, 7114624), (2912, 6892292), (3224, 6225296), (3472, 5780632), (3586, 5596864), (3844, 5221216), (3968, 5058053), (4004, 5012576), (4238, 4735808), (4433, 4527488), (4564, 4397536), (4576, 4386004), (4774, 4204096), (4928, 4072718), (5053, 3971968), (5216, 3847844), (5456, 3678584), (5642, 3557312), (5824, 3446146), (6448, 3112648), (6727, 2983552), (6944, 2890316), (7172, 2798432), (7688, 2610608), (8008, 2506288), (8476, 2367904), (8866, 2263744), (9128, 2198768), (9152, 2193002), (9548, 2102048), (9856, 2036359), (10106, 1985984), (10432, 1923922), (10571, 1898624), (10912, 1839292), (11284, 1778656), (11648, 1723073), (12493, 1606528), (12551, 1599104), (12896, 1556324), (13454, 1491776), (13888, 1445158), (14344, 1399216), (14833, 1353088), (15376, 1305304), (16016, 1253144), (16952, 1183952), (17732, 1131872), (18256, 1099384), (18304, 1096501), (19096, 1051024), (20212, 992992), (20864, 961961), (21142, 949312), (21824, 919646), (22568, 889328), (23309, 861056), (24986, 803264), (25102, 799552), (25792, 778162), (26908, 745888), (27776, 722579), (28688, 699608), (29666, 676544), (30752, 652652), (31031, 646784), (32032, 626572), (33904, 591976), (35371, 567424), (35464, 565936), (36512, 549692), (38192, 525512), (40424, 496496), (42284, 474656), (43648, 459823), (45136, 444664), (46618, 430528), (49972, 401632), (50204, 399776), (51584, 389081), (53816, 372944), (55583, 361088), (57376, 349804), (59332, 338272), (61504, 326326), (62062, 323392), (64064, 313286), (65689, 305536), (67808, 295988), (70742, 283712), (70928, 282968), (73024, 274846), (73997, 271232), (76384, 262756), (80848, 248248), (84568, 237328), (87451, 229504), (90272, 222332), (93236, 215264), (99944, 200816), (100408, 199888), (107632, 186472), (111166, 180544), (114752, 174902), (118664, 169136), (123008, 163163), (124124, 161696), (128128, 156643), (131378, 152768), (135616, 147994), (137423, 146048), (141484, 141856)]