488653992

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{72977}}^1$

素因数の和:73023

約数の個数: 64

約数和(自身を含む): 1401177600

約数和(自身を除く): 912523608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 72977, 145954, 218931, 291908, 437862, 583816, 656793, 875724, 1313586, 1751448, 1970379, 2262287, 2627172, 3940758, 4524574, 5254344, 6786861, 7881516, 9049148, 13573722, 15763032, 18098296, 20360583, 27147444, 40721166, 54294888, 61081749, 81442332, 122163498, 162884664, 244326996, 488653992]

約数ペア:

[(1, 488653992), (2, 244326996), (3, 162884664), (4, 122163498), (6, 81442332), (8, 61081749), (9, 54294888), (12, 40721166), (18, 27147444), (24, 20360583), (27, 18098296), (31, 15763032), (36, 13573722), (54, 9049148), (62, 7881516), (72, 6786861), (93, 5254344), (108, 4524574), (124, 3940758), (186, 2627172), (216, 2262287), (248, 1970379), (279, 1751448), (372, 1313586), (558, 875724), (744, 656793), (837, 583816), (1116, 437862), (1674, 291908), (2232, 218931), (3348, 145954), (6696, 72977)]