251796384

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 384

約数和(自身を含む): 928972800

約数和(自身を除く): 677176416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 31, 32, 34, 36, 42, 48, 51, 54, 56, 62, 63, 68, 72, 79, 84, 93, 96, 102, 108, 112, 119, 124, 126, 136, 144, 153, 158, 168, 186, 189, 204, 216, 217, 224, 237, 238, 248, 252, 272, 279, 288, 306, 316, 336, 357, 372, 378, 408, 432, 434, 459, 474, 476, 496, 504, 527, 544, 553, 558, 612, 632, 651, 672, 711, 714, 744, 756, 816, 837, 864, 868, 918, 948, 952, 992, 1008, 1054, 1071, 1106, 1116, 1224, 1264, 1302, 1343, 1422, 1428, 1488, 1512, 1581, 1632, 1659, 1674, 1736, 1836, 1896, 1904, 1953, 2016, 2108, 2133, 2142, 2212, 2232, 2448, 2449, 2528, 2604, 2686, 2844, 2856, 2976, 3024, 3162, 3213, 3318, 3348, 3472, 3672, 3689, 3792, 3808, 3906, 4029, 4216, 4266, 4284, 4424, 4464, 4743, 4896, 4898, 4977, 5208, 5372, 5688, 5712, 5859, 6048, 6324, 6426, 6636, 6696, 6944, 7344, 7347, 7378, 7584, 7812, 8058, 8432, 8532, 8568, 8848, 8928, 9401, 9486, 9796, 9954, 10416, 10744, 11067, 11376, 11424, 11718, 12087, 12648, 12852, 13272, 13392, 14229, 14688, 14694, 14756, 14931, 15624, 16116, 16864, 17064, 17136, 17143, 17696, 18802, 18972, 19592, 19908, 20832, 21488, 22041, 22134, 22752, 23436, 24174, 25296, 25704, 26544, 26784, 28203, 28458, 29388, 29512, 29862, 31248, 32232, 33201, 34128, 34272, 34286, 36261, 37604, 37944, 39184, 39816, 41633, 42976, 44082, 44268, 46872, 48348, 50592, 51408, 51429, 53088, 56406, 56916, 58776, 59024, 59724, 62496, 64464, 66123, 66402, 68256, 68572, 72522, 75208, 75888, 78368, 79632, 83266, 84609, 88164, 88536, 93744, 96696, 99603, 102816, 102858, 112812, 113832, 117552, 118048, 119448, 124899, 128928, 132246, 132804, 137144, 145044, 150416, 151776, 154287, 159264, 166532, 169218, 176328, 177072, 187488, 193392, 199206, 205716, 225624, 227664, 235104, 238896, 249798, 253827, 264492, 265608, 274288, 290088, 291431, 300832, 308574, 333064, 338436, 352656, 354144, 374697, 386784, 398412, 411432, 451248, 455328, 462861, 477792, 499596, 507654, 528984, 531216, 548576, 580176, 582862, 617148, 666128, 676872, 705312, 749394, 796824, 822864, 874293, 902496, 925722, 999192, 1015308, 1057968, 1062432, 1124091, 1160352, 1165724, 1234296, 1332256, 1353744, 1498788, 1593648, 1645728, 1748586, 1851444, 1998384, 2030616, 2115936, 2248182, 2331448, 2468592, 2622879, 2707488, 2997576, 3187296, 3497172, 3702888, 3996768, 4061232, 4496364, 4662896, 4937184, 5245758, 5995152, 6994344, 7405776, 7868637, 8122464, 8992728, 9325792, 10491516, 11990304, 13988688, 14811552, 15737274, 17985456, 20983032, 27977376, 31474548, 35970912, 41966064, 62949096, 83932128, 125898192, 251796384]

約数ペア:

[(1, 251796384), (2, 125898192), (3, 83932128), (4, 62949096), (6, 41966064), (7, 35970912), (8, 31474548), (9, 27977376), (12, 20983032), (14, 17985456), (16, 15737274), (17, 14811552), (18, 13988688), (21, 11990304), (24, 10491516), (27, 9325792), (28, 8992728), (31, 8122464), (32, 7868637), (34, 7405776), (36, 6994344), (42, 5995152), (48, 5245758), (51, 4937184), (54, 4662896), (56, 4496364), (62, 4061232), (63, 3996768), (68, 3702888), (72, 3497172), (79, 3187296), (84, 2997576), (93, 2707488), (96, 2622879), (102, 2468592), (108, 2331448), (112, 2248182), (119, 2115936), (124, 2030616), (126, 1998384), (136, 1851444), (144, 1748586), (153, 1645728), (158, 1593648), (168, 1498788), (186, 1353744), (189, 1332256), (204, 1234296), (216, 1165724), (217, 1160352), (224, 1124091), (237, 1062432), (238, 1057968), (248, 1015308), (252, 999192), (272, 925722), (279, 902496), (288, 874293), (306, 822864), (316, 796824), (336, 749394), (357, 705312), (372, 676872), (378, 666128), (408, 617148), (432, 582862), (434, 580176), (459, 548576), (474, 531216), (476, 528984), (496, 507654), (504, 499596), (527, 477792), (544, 462861), (553, 455328), (558, 451248), (612, 411432), (632, 398412), (651, 386784), (672, 374697), (711, 354144), (714, 352656), (744, 338436), (756, 333064), (816, 308574), (837, 300832), (864, 291431), (868, 290088), (918, 274288), (948, 265608), (952, 264492), (992, 253827), (1008, 249798), (1054, 238896), (1071, 235104), (1106, 227664), (1116, 225624), (1224, 205716), (1264, 199206), (1302, 193392), (1343, 187488), (1422, 177072), (1428, 176328), (1488, 169218), (1512, 166532), (1581, 159264), (1632, 154287), (1659, 151776), (1674, 150416), (1736, 145044), (1836, 137144), (1896, 132804), (1904, 132246), (1953, 128928), (2016, 124899), (2108, 119448), (2133, 118048), (2142, 117552), (2212, 113832), (2232, 112812), (2448, 102858), (2449, 102816), (2528, 99603), (2604, 96696), (2686, 93744), (2844, 88536), (2856, 88164), (2976, 84609), (3024, 83266), (3162, 79632), (3213, 78368), (3318, 75888), (3348, 75208), (3472, 72522), (3672, 68572), (3689, 68256), (3792, 66402), (3808, 66123), (3906, 64464), (4029, 62496), (4216, 59724), (4266, 59024), (4284, 58776), (4424, 56916), (4464, 56406), (4743, 53088), (4896, 51429), (4898, 51408), (4977, 50592), (5208, 48348), (5372, 46872), (5688, 44268), (5712, 44082), (5859, 42976), (6048, 41633), (6324, 39816), (6426, 39184), (6636, 37944), (6696, 37604), (6944, 36261), (7344, 34286), (7347, 34272), (7378, 34128), (7584, 33201), (7812, 32232), (8058, 31248), (8432, 29862), (8532, 29512), (8568, 29388), (8848, 28458), (8928, 28203), (9401, 26784), (9486, 26544), (9796, 25704), (9954, 25296), (10416, 24174), (10744, 23436), (11067, 22752), (11376, 22134), (11424, 22041), (11718, 21488), (12087, 20832), (12648, 19908), (12852, 19592), (13272, 18972), (13392, 18802), (14229, 17696), (14688, 17143), (14694, 17136), (14756, 17064), (14931, 16864), (15624, 16116)]