1014882946

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{919}}^1$

素因数の和:1111

約数の個数: 64

約数和(自身を含む): 1945866240

約数和(自身を除く): 930983294

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 101, 142, 154, 202, 497, 707, 781, 919, 994, 1111, 1414, 1562, 1838, 2222, 5467, 6433, 7171, 7777, 10109, 10934, 12866, 14342, 15554, 20218, 50197, 65249, 70763, 78881, 92819, 100394, 130498, 141526, 157762, 185638, 456743, 552167, 649733, 717739, 913486, 1021009, 1104334, 1299466, 1435478, 2042018, 5024173, 6590149, 7147063, 10048346, 13180298, 14294126, 46131043, 72491639, 92262086, 144983278, 507441473, 1014882946]

約数ペア:

[(1, 1014882946), (2, 507441473), (7, 144983278), (11, 92262086), (14, 72491639), (22, 46131043), (71, 14294126), (77, 13180298), (101, 10048346), (142, 7147063), (154, 6590149), (202, 5024173), (497, 2042018), (707, 1435478), (781, 1299466), (919, 1104334), (994, 1021009), (1111, 913486), (1414, 717739), (1562, 649733), (1838, 552167), (2222, 456743), (5467, 185638), (6433, 157762), (7171, 141526), (7777, 130498), (10109, 100394), (10934, 92819), (12866, 78881), (14342, 70763), (15554, 65249), (20218, 50197)]