2450415996

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:649

約数の個数: 192

約数和(自身を含む): 7451136000

約数和(自身を除く): 5000720004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 79, 84, 89, 108, 126, 158, 178, 189, 237, 252, 267, 316, 356, 378, 461, 474, 534, 553, 623, 711, 756, 801, 922, 948, 1068, 1106, 1246, 1383, 1422, 1602, 1659, 1844, 1869, 2133, 2212, 2403, 2492, 2766, 2844, 3204, 3227, 3318, 3738, 4149, 4266, 4806, 4977, 5532, 5607, 6454, 6636, 7031, 7476, 8298, 8532, 9612, 9681, 9954, 11214, 12447, 12908, 14062, 14931, 16596, 16821, 19362, 19908, 21093, 22428, 24894, 28124, 29043, 29862, 33642, 36419, 38724, 41029, 42186, 49217, 49788, 58086, 59724, 63279, 67284, 72838, 82058, 84372, 87129, 98434, 109257, 116172, 123087, 126558, 145676, 147651, 164116, 174258, 189837, 196868, 218514, 246174, 253116, 254933, 287203, 295302, 327771, 348516, 369261, 379674, 437028, 442953, 492348, 509866, 574406, 590604, 655542, 738522, 759348, 764799, 861609, 885906, 983313, 1019732, 1107783, 1148812, 1311084, 1328859, 1477044, 1529598, 1723218, 1771812, 1966626, 2215566, 2294397, 2584827, 2657718, 3059196, 3241291, 3446436, 3933252, 4431132, 4588794, 5169654, 5315436, 6482582, 6883191, 7754481, 9177588, 9723873, 10339308, 12965164, 13766382, 15508962, 19447746, 22689037, 27532764, 29171619, 31017924, 38895492, 45378074, 58343238, 68067111, 87514857, 90756148, 116686476, 136134222, 175029714, 204201333, 272268444, 350059428, 408402666, 612603999, 816805332, 1225207998, 2450415996]

約数ペア:

[(1, 2450415996), (2, 1225207998), (3, 816805332), (4, 612603999), (6, 408402666), (7, 350059428), (9, 272268444), (12, 204201333), (14, 175029714), (18, 136134222), (21, 116686476), (27, 90756148), (28, 87514857), (36, 68067111), (42, 58343238), (54, 45378074), (63, 38895492), (79, 31017924), (84, 29171619), (89, 27532764), (108, 22689037), (126, 19447746), (158, 15508962), (178, 13766382), (189, 12965164), (237, 10339308), (252, 9723873), (267, 9177588), (316, 7754481), (356, 6883191), (378, 6482582), (461, 5315436), (474, 5169654), (534, 4588794), (553, 4431132), (623, 3933252), (711, 3446436), (756, 3241291), (801, 3059196), (922, 2657718), (948, 2584827), (1068, 2294397), (1106, 2215566), (1246, 1966626), (1383, 1771812), (1422, 1723218), (1602, 1529598), (1659, 1477044), (1844, 1328859), (1869, 1311084), (2133, 1148812), (2212, 1107783), (2403, 1019732), (2492, 983313), (2766, 885906), (2844, 861609), (3204, 764799), (3227, 759348), (3318, 738522), (3738, 655542), (4149, 590604), (4266, 574406), (4806, 509866), (4977, 492348), (5532, 442953), (5607, 437028), (6454, 379674), (6636, 369261), (7031, 348516), (7476, 327771), (8298, 295302), (8532, 287203), (9612, 254933), (9681, 253116), (9954, 246174), (11214, 218514), (12447, 196868), (12908, 189837), (14062, 174258), (14931, 164116), (16596, 147651), (16821, 145676), (19362, 126558), (19908, 123087), (21093, 116172), (22428, 109257), (24894, 98434), (28124, 87129), (29043, 84372), (29862, 82058), (33642, 72838), (36419, 67284), (38724, 63279), (41029, 59724), (42186, 58086), (49217, 49788)]