41791890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1567}}^1$

素因数の和:1711

約数の個数: 64

約数和(自身を含む): 115605504

約数和(自身を除く): 73813614

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 127, 210, 254, 381, 635, 762, 889, 1270, 1567, 1778, 1905, 2667, 3134, 3810, 4445, 4701, 5334, 7835, 8890, 9402, 10969, 13335, 15670, 21938, 23505, 26670, 32907, 47010, 54845, 65814, 109690, 164535, 199009, 329070, 398018, 597027, 995045, 1194054, 1393063, 1990090, 2786126, 2985135, 4179189, 5970270, 6965315, 8358378, 13930630, 20895945, 41791890]

約数ペア:

[(1, 41791890), (2, 20895945), (3, 13930630), (5, 8358378), (6, 6965315), (7, 5970270), (10, 4179189), (14, 2985135), (15, 2786126), (21, 1990090), (30, 1393063), (35, 1194054), (42, 995045), (70, 597027), (105, 398018), (127, 329070), (210, 199009), (254, 164535), (381, 109690), (635, 65814), (762, 54845), (889, 47010), (1270, 32907), (1567, 26670), (1778, 23505), (1905, 21938), (2667, 15670), (3134, 13335), (3810, 10969), (4445, 9402), (4701, 8890), (5334, 7835)]