4000792792

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{4421}}^1$

素因数の和:4588

約数の個数: 64

約数和(自身を含む): 8023276800

約数和(自身を除く): 4022484008

約数列:

[1, 2, 4, 8, 31, 41, 62, 82, 89, 124, 164, 178, 248, 328, 356, 712, 1271, 2542, 2759, 3649, 4421, 5084, 5518, 7298, 8842, 10168, 11036, 14596, 17684, 22072, 29192, 35368, 113119, 137051, 181261, 226238, 274102, 362522, 393469, 452476, 548204, 725044, 786938, 904952, 1096408, 1450088, 1573876, 3147752, 5619091, 11238182, 12197539, 16132229, 22476364, 24395078, 32264458, 44952728, 48790156, 64528916, 97580312, 129057832, 500099099, 1000198198, 2000396396, 4000792792]

約数ペア:

[(1, 4000792792), (2, 2000396396), (4, 1000198198), (8, 500099099), (31, 129057832), (41, 97580312), (62, 64528916), (82, 48790156), (89, 44952728), (124, 32264458), (164, 24395078), (178, 22476364), (248, 16132229), (328, 12197539), (356, 11238182), (712, 5619091), (1271, 3147752), (2542, 1573876), (2759, 1450088), (3649, 1096408), (4421, 904952), (5084, 786938), (5518, 725044), (7298, 548204), (8842, 452476), (10168, 393469), (11036, 362522), (14596, 274102), (17684, 226238), (22072, 181261), (29192, 137051), (35368, 113119)]