285986064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{281}}^1$

素因数の和:545

約数の個数: 160

約数和(自身を含む): 916441344

約数和(自身を除く): 630455280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 233, 273, 281, 312, 336, 364, 466, 546, 562, 624, 699, 728, 843, 932, 1092, 1124, 1398, 1456, 1631, 1686, 1864, 1967, 2184, 2248, 2796, 3029, 3262, 3372, 3653, 3728, 3934, 4368, 4496, 4893, 5592, 5901, 6058, 6524, 6744, 7306, 7868, 9087, 9786, 10959, 11184, 11802, 12116, 13048, 13488, 14612, 15736, 18174, 19572, 21203, 21918, 23604, 24232, 25571, 26096, 29224, 31472, 36348, 39144, 42406, 43836, 47208, 48464, 51142, 58448, 63609, 65473, 72696, 76713, 78288, 84812, 87672, 94416, 102284, 127218, 130946, 145392, 153426, 169624, 175344, 196419, 204568, 254436, 261892, 306852, 339248, 392838, 409136, 458311, 508872, 523784, 613704, 785676, 851149, 916622, 1017744, 1047568, 1227408, 1374933, 1571352, 1702298, 1833244, 2553447, 2749866, 3142704, 3404596, 3666488, 5106894, 5499732, 5958043, 6809192, 7332976, 10213788, 10999464, 11916086, 13618384, 17874129, 20427576, 21998928, 23832172, 35748258, 40855152, 47664344, 71496516, 95328688, 142993032, 285986064]

約数ペア:

[(1, 285986064), (2, 142993032), (3, 95328688), (4, 71496516), (6, 47664344), (7, 40855152), (8, 35748258), (12, 23832172), (13, 21998928), (14, 20427576), (16, 17874129), (21, 13618384), (24, 11916086), (26, 10999464), (28, 10213788), (39, 7332976), (42, 6809192), (48, 5958043), (52, 5499732), (56, 5106894), (78, 3666488), (84, 3404596), (91, 3142704), (104, 2749866), (112, 2553447), (156, 1833244), (168, 1702298), (182, 1571352), (208, 1374933), (233, 1227408), (273, 1047568), (281, 1017744), (312, 916622), (336, 851149), (364, 785676), (466, 613704), (546, 523784), (562, 508872), (624, 458311), (699, 409136), (728, 392838), (843, 339248), (932, 306852), (1092, 261892), (1124, 254436), (1398, 204568), (1456, 196419), (1631, 175344), (1686, 169624), (1864, 153426), (1967, 145392), (2184, 130946), (2248, 127218), (2796, 102284), (3029, 94416), (3262, 87672), (3372, 84812), (3653, 78288), (3728, 76713), (3934, 72696), (4368, 65473), (4496, 63609), (4893, 58448), (5592, 51142), (5901, 48464), (6058, 47208), (6524, 43836), (6744, 42406), (7306, 39144), (7868, 36348), (9087, 31472), (9786, 29224), (10959, 26096), (11184, 25571), (11802, 24232), (12116, 23604), (13048, 21918), (13488, 21203), (14612, 19572), (15736, 18174)]