457870992

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{6547}}^1$

素因数の和:6636

約数の個数: 80

約数和(自身を含む): 1247158272

約数和(自身を除く): 789287280

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 47, 48, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 496, 564, 744, 752, 1128, 1457, 1488, 2256, 2914, 4371, 5828, 6547, 8742, 11656, 13094, 17484, 19641, 23312, 26188, 34968, 39282, 52376, 69936, 78564, 104752, 157128, 202957, 307709, 314256, 405914, 608871, 615418, 811828, 923127, 1217742, 1230836, 1623656, 1846254, 2435484, 2461672, 3247312, 3692508, 4870968, 4923344, 7385016, 9538979, 9741936, 14770032, 19077958, 28616937, 38155916, 57233874, 76311832, 114467748, 152623664, 228935496, 457870992]

約数ペア:

[(1, 457870992), (2, 228935496), (3, 152623664), (4, 114467748), (6, 76311832), (8, 57233874), (12, 38155916), (16, 28616937), (24, 19077958), (31, 14770032), (47, 9741936), (48, 9538979), (62, 7385016), (93, 4923344), (94, 4870968), (124, 3692508), (141, 3247312), (186, 2461672), (188, 2435484), (248, 1846254), (282, 1623656), (372, 1230836), (376, 1217742), (496, 923127), (564, 811828), (744, 615418), (752, 608871), (1128, 405914), (1457, 314256), (1488, 307709), (2256, 202957), (2914, 157128), (4371, 104752), (5828, 78564), (6547, 69936), (8742, 52376), (11656, 39282), (13094, 34968), (17484, 26188), (19641, 23312)]