19813099068

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:474

約数の個数: 384

約数和(自身を含む): 63291146240

約数和(自身を除く): 43478047172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 37, 42, 54, 62, 63, 73, 74, 84, 93, 108, 111, 124, 126, 146, 148, 186, 189, 217, 219, 222, 252, 259, 279, 292, 313, 333, 372, 378, 434, 438, 444, 511, 518, 558, 626, 651, 657, 666, 756, 777, 837, 868, 876, 939, 999, 1022, 1036, 1116, 1147, 1252, 1302, 1314, 1332, 1533, 1554, 1674, 1878, 1953, 1971, 1998, 2044, 2191, 2263, 2294, 2331, 2604, 2628, 2701, 2817, 3066, 3108, 3348, 3441, 3756, 3906, 3942, 3996, 4382, 4526, 4588, 4599, 4662, 5402, 5634, 5859, 6132, 6573, 6789, 6882, 6993, 7812, 7884, 8029, 8103, 8451, 8764, 9052, 9198, 9324, 9703, 10323, 10804, 11268, 11581, 11718, 13146, 13578, 13764, 13797, 13986, 15841, 16058, 16206, 16902, 18396, 18907, 19406, 19719, 20367, 20646, 22849, 23162, 23436, 24087, 24309, 26292, 27156, 27594, 27972, 29109, 30969, 31682, 32116, 32412, 33804, 34743, 37814, 38812, 39438, 40734, 41292, 45698, 46324, 47523, 48174, 48618, 55188, 56721, 58218, 59157, 61101, 61938, 63364, 67921, 68547, 69486, 72261, 72927, 75628, 78876, 81067, 81468, 83731, 87327, 91396, 95046, 96348, 97236, 104229, 113442, 116436, 118314, 122202, 123876, 135842, 137094, 138972, 142569, 144522, 145854, 159943, 162134, 167462, 170163, 174654, 190092, 203763, 205641, 208458, 216783, 226884, 236628, 243201, 244404, 251193, 261981, 271684, 274188, 285138, 289044, 291708, 312687, 319886, 324268, 334924, 340326, 349308, 359011, 407526, 411282, 416916, 427707, 433566, 479829, 486402, 502386, 510489, 523962, 570276, 586117, 611289, 616923, 625374, 639772, 680652, 708319, 718022, 729603, 753579, 815052, 822564, 845413, 855414, 867132, 959658, 972804, 1004772, 1020978, 1047924, 1077033, 1172234, 1222578, 1233846, 1250748, 1416638, 1436044, 1439487, 1459206, 1507158, 1690826, 1710828, 1758351, 1833867, 1919316, 2041956, 2124957, 2154066, 2188809, 2260737, 2344468, 2445156, 2467692, 2513077, 2536239, 2833276, 2878974, 2918412, 3014316, 3231099, 3381652, 3516702, 3667734, 4249914, 4308132, 4318461, 4377618, 4521474, 4958233, 5026154, 5072478, 5275053, 5757948, 5917891, 6374871, 6462198, 7033404, 7335468, 7539231, 7608717, 8499828, 8636922, 8755236, 9042948, 9693297, 9916466, 10052308, 10144956, 10550106, 11835782, 12749742, 12924396, 14874699, 15078462, 15217434, 15825159, 17273844, 17753673, 19124613, 19386594, 19832932, 21100212, 22617693, 22826151, 23671564, 25499484, 26207803, 29749398, 30156924, 30434868, 31650318, 35507346, 38249226, 38773188, 44624097, 45235386, 45652302, 52415606, 53261019, 59498796, 63300636, 67853079, 71014692, 76498452, 78623409, 89248194, 90470772, 91304604, 104831212, 106522038, 133872291, 135706158, 157246818, 159783057, 178496388, 183454621, 213044076, 235870227, 267744582, 271412316, 314493636, 319566114, 366909242, 471740454, 535489164, 550363863, 639132228, 707610681, 733818484, 943480908, 1100727726, 1415221362, 1651091589, 2201455452, 2830442724, 3302183178, 4953274767, 6604366356, 9906549534, 19813099068]

約数ペア:

[(1, 19813099068), (2, 9906549534), (3, 6604366356), (4, 4953274767), (6, 3302183178), (7, 2830442724), (9, 2201455452), (12, 1651091589), (14, 1415221362), (18, 1100727726), (21, 943480908), (27, 733818484), (28, 707610681), (31, 639132228), (36, 550363863), (37, 535489164), (42, 471740454), (54, 366909242), (62, 319566114), (63, 314493636), (73, 271412316), (74, 267744582), (84, 235870227), (93, 213044076), (108, 183454621), (111, 178496388), (124, 159783057), (126, 157246818), (146, 135706158), (148, 133872291), (186, 106522038), (189, 104831212), (217, 91304604), (219, 90470772), (222, 89248194), (252, 78623409), (259, 76498452), (279, 71014692), (292, 67853079), (313, 63300636), (333, 59498796), (372, 53261019), (378, 52415606), (434, 45652302), (438, 45235386), (444, 44624097), (511, 38773188), (518, 38249226), (558, 35507346), (626, 31650318), (651, 30434868), (657, 30156924), (666, 29749398), (756, 26207803), (777, 25499484), (837, 23671564), (868, 22826151), (876, 22617693), (939, 21100212), (999, 19832932), (1022, 19386594), (1036, 19124613), (1116, 17753673), (1147, 17273844), (1252, 15825159), (1302, 15217434), (1314, 15078462), (1332, 14874699), (1533, 12924396), (1554, 12749742), (1674, 11835782), (1878, 10550106), (1953, 10144956), (1971, 10052308), (1998, 9916466), (2044, 9693297), (2191, 9042948), (2263, 8755236), (2294, 8636922), (2331, 8499828), (2604, 7608717), (2628, 7539231), (2701, 7335468), (2817, 7033404), (3066, 6462198), (3108, 6374871), (3348, 5917891), (3441, 5757948), (3756, 5275053), (3906, 5072478), (3942, 5026154), (3996, 4958233), (4382, 4521474), (4526, 4377618), (4588, 4318461), (4599, 4308132), (4662, 4249914), (5402, 3667734), (5634, 3516702), (5859, 3381652), (6132, 3231099), (6573, 3014316), (6789, 2918412), (6882, 2878974), (6993, 2833276), (7812, 2536239), (7884, 2513077), (8029, 2467692), (8103, 2445156), (8451, 2344468), (8764, 2260737), (9052, 2188809), (9198, 2154066), (9324, 2124957), (9703, 2041956), (10323, 1919316), (10804, 1833867), (11268, 1758351), (11581, 1710828), (11718, 1690826), (13146, 1507158), (13578, 1459206), (13764, 1439487), (13797, 1436044), (13986, 1416638), (15841, 1250748), (16058, 1233846), (16206, 1222578), (16902, 1172234), (18396, 1077033), (18907, 1047924), (19406, 1020978), (19719, 1004772), (20367, 972804), (20646, 959658), (22849, 867132), (23162, 855414), (23436, 845413), (24087, 822564), (24309, 815052), (26292, 753579), (27156, 729603), (27594, 718022), (27972, 708319), (29109, 680652), (30969, 639772), (31682, 625374), (32116, 616923), (32412, 611289), (33804, 586117), (34743, 570276), (37814, 523962), (38812, 510489), (39438, 502386), (40734, 486402), (41292, 479829), (45698, 433566), (46324, 427707), (47523, 416916), (48174, 411282), (48618, 407526), (55188, 359011), (56721, 349308), (58218, 340326), (59157, 334924), (61101, 324268), (61938, 319886), (63364, 312687), (67921, 291708), (68547, 289044), (69486, 285138), (72261, 274188), (72927, 271684), (75628, 261981), (78876, 251193), (81067, 244404), (81468, 243201), (83731, 236628), (87327, 226884), (91396, 216783), (95046, 208458), (96348, 205641), (97236, 203763), (104229, 190092), (113442, 174654), (116436, 170163), (118314, 167462), (122202, 162134), (123876, 159943), (135842, 145854), (137094, 144522), (138972, 142569)]