2480456664

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{80681}}^1$

素因数の和:80761

約数の個数: 96

約数和(自身を含む): 7803563040

約数和(自身を除く): 5323106376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 61, 63, 72, 84, 122, 126, 168, 183, 244, 252, 366, 427, 488, 504, 549, 732, 854, 1098, 1281, 1464, 1708, 2196, 2562, 3416, 3843, 4392, 5124, 7686, 10248, 15372, 30744, 80681, 161362, 242043, 322724, 484086, 564767, 645448, 726129, 968172, 1129534, 1452258, 1694301, 1936344, 2259068, 2904516, 3388602, 4518136, 4921541, 5082903, 5809032, 6777204, 9843082, 10165806, 13554408, 14764623, 19686164, 20331612, 29529246, 34450787, 39372328, 40663224, 44293869, 59058492, 68901574, 88587738, 103352361, 118116984, 137803148, 177175476, 206704722, 275606296, 310057083, 354350952, 413409444, 620114166, 826818888, 1240228332, 2480456664]

約数ペア:

[(1, 2480456664), (2, 1240228332), (3, 826818888), (4, 620114166), (6, 413409444), (7, 354350952), (8, 310057083), (9, 275606296), (12, 206704722), (14, 177175476), (18, 137803148), (21, 118116984), (24, 103352361), (28, 88587738), (36, 68901574), (42, 59058492), (56, 44293869), (61, 40663224), (63, 39372328), (72, 34450787), (84, 29529246), (122, 20331612), (126, 19686164), (168, 14764623), (183, 13554408), (244, 10165806), (252, 9843082), (366, 6777204), (427, 5809032), (488, 5082903), (504, 4921541), (549, 4518136), (732, 3388602), (854, 2904516), (1098, 2259068), (1281, 1936344), (1464, 1694301), (1708, 1452258), (2196, 1129534), (2562, 968172), (3416, 726129), (3843, 645448), (4392, 564767), (5124, 484086), (7686, 322724), (10248, 242043), (15372, 161362), (30744, 80681)]