465205459712

素因数分解:

$2^8\times 7^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{15649}}^1$

素因数の和:16038

約数の個数: 144

約数和(自身を含む): 1084797403200

約数和(自身を除く): 619591943488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 64, 106, 112, 128, 212, 224, 256, 313, 371, 424, 448, 626, 742, 848, 896, 1252, 1484, 1696, 1792, 2191, 2504, 2968, 3392, 4382, 5008, 5936, 6784, 8764, 10016, 11872, 13568, 15649, 16589, 17528, 20032, 23744, 31298, 33178, 35056, 40064, 47488, 62596, 66356, 70112, 80128, 94976, 109543, 116123, 125192, 132712, 140224, 219086, 232246, 250384, 265424, 280448, 438172, 464492, 500768, 530848, 560896, 829397, 876344, 928984, 1001536, 1061696, 1658794, 1752688, 1857968, 2003072, 2123392, 3317588, 3505376, 3715936, 4006144, 4246784, 4898137, 5805779, 6635176, 7010752, 7431872, 9796274, 11611558, 13270352, 14021504, 14863744, 19592548, 23223116, 26540704, 28043008, 29727488, 34286959, 39185096, 46446232, 53081408, 68573918, 78370192, 92892464, 106162816, 137147836, 156740384, 185784928, 212325632, 259601261, 274295672, 313480768, 371569856, 519202522, 548591344, 626961536, 743139712, 1038405044, 1097182688, 1253923072, 1486279424, 1817208827, 2076810088, 2194365376, 3634417654, 4153620176, 4388730752, 7268835308, 8307240352, 8777461504, 14537670616, 16614480704, 29075341232, 33228961408, 58150682464, 66457922816, 116301364928, 232602729856, 465205459712]

約数ペア:

[(1, 465205459712), (2, 232602729856), (4, 116301364928), (7, 66457922816), (8, 58150682464), (14, 33228961408), (16, 29075341232), (28, 16614480704), (32, 14537670616), (53, 8777461504), (56, 8307240352), (64, 7268835308), (106, 4388730752), (112, 4153620176), (128, 3634417654), (212, 2194365376), (224, 2076810088), (256, 1817208827), (313, 1486279424), (371, 1253923072), (424, 1097182688), (448, 1038405044), (626, 743139712), (742, 626961536), (848, 548591344), (896, 519202522), (1252, 371569856), (1484, 313480768), (1696, 274295672), (1792, 259601261), (2191, 212325632), (2504, 185784928), (2968, 156740384), (3392, 137147836), (4382, 106162816), (5008, 92892464), (5936, 78370192), (6784, 68573918), (8764, 53081408), (10016, 46446232), (11872, 39185096), (13568, 34286959), (15649, 29727488), (16589, 28043008), (17528, 26540704), (20032, 23223116), (23744, 19592548), (31298, 14863744), (33178, 14021504), (35056, 13270352), (40064, 11611558), (47488, 9796274), (62596, 7431872), (66356, 7010752), (70112, 6635176), (80128, 5805779), (94976, 4898137), (109543, 4246784), (116123, 4006144), (125192, 3715936), (132712, 3505376), (140224, 3317588), (219086, 2123392), (232246, 2003072), (250384, 1857968), (265424, 1752688), (280448, 1658794), (438172, 1061696), (464492, 1001536), (500768, 928984), (530848, 876344), (560896, 829397)]