829415230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1\times {\mathrm{1229}}^1$

素因数の和:1585

約数の個数: 64

約数和(自身を含む): 1768366080

約数和(自身を除く): 938950850

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 311, 434, 622, 1085, 1229, 1555, 2170, 2177, 2458, 3110, 4354, 6145, 8603, 9641, 10885, 12290, 17206, 19282, 21770, 38099, 43015, 48205, 67487, 76198, 86030, 96410, 134974, 190495, 266693, 337435, 380990, 382219, 533386, 674870, 764438, 1333465, 1911095, 2666930, 2675533, 3822190, 5351066, 11848789, 13377665, 23697578, 26755330, 59243945, 82941523, 118487890, 165883046, 414707615, 829415230]

約数ペア:

[(1, 829415230), (2, 414707615), (5, 165883046), (7, 118487890), (10, 82941523), (14, 59243945), (31, 26755330), (35, 23697578), (62, 13377665), (70, 11848789), (155, 5351066), (217, 3822190), (310, 2675533), (311, 2666930), (434, 1911095), (622, 1333465), (1085, 764438), (1229, 674870), (1555, 533386), (2170, 382219), (2177, 380990), (2458, 337435), (3110, 266693), (4354, 190495), (6145, 134974), (8603, 96410), (9641, 86030), (10885, 76198), (12290, 67487), (17206, 48205), (19282, 43015), (21770, 38099)]