1078045185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{3527}}^1$

素因数の和:3654

約数の個数: 64

約数和(自身を含む): 2048385024

約数和(自身を除く): 970339839

約数列:

[1, 3, 5, 7, 15, 21, 35, 41, 71, 105, 123, 205, 213, 287, 355, 497, 615, 861, 1065, 1435, 1491, 2485, 2911, 3527, 4305, 7455, 8733, 10581, 14555, 17635, 20377, 24689, 43665, 52905, 61131, 74067, 101885, 123445, 144607, 250417, 305655, 370335, 433821, 723035, 751251, 1012249, 1252085, 1752919, 2169105, 3036747, 3756255, 5061245, 5258757, 8764595, 10267097, 15183735, 26293785, 30801291, 51335485, 71869679, 154006455, 215609037, 359348395, 1078045185]

約数ペア:

[(1, 1078045185), (3, 359348395), (5, 215609037), (7, 154006455), (15, 71869679), (21, 51335485), (35, 30801291), (41, 26293785), (71, 15183735), (105, 10267097), (123, 8764595), (205, 5258757), (213, 5061245), (287, 3756255), (355, 3036747), (497, 2169105), (615, 1752919), (861, 1252085), (1065, 1012249), (1435, 751251), (1491, 723035), (2485, 433821), (2911, 370335), (3527, 305655), (4305, 250417), (7455, 144607), (8733, 123445), (10581, 101885), (14555, 74067), (17635, 61131), (20377, 52905), (24689, 43665)]