41309660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1021}}^1$

素因数の和:1071

約数の個数: 72

約数和(自身を含む): 105421344

約数和(自身を除く): 64111684

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 140, 170, 238, 289, 340, 476, 578, 595, 1021, 1156, 1190, 1445, 2023, 2042, 2380, 2890, 4046, 4084, 5105, 5780, 7147, 8092, 10115, 10210, 14294, 17357, 20230, 20420, 28588, 34714, 35735, 40460, 69428, 71470, 86785, 121499, 142940, 173570, 242998, 295069, 347140, 485996, 590138, 607495, 1180276, 1214990, 1475345, 2065483, 2429980, 2950690, 4130966, 5901380, 8261932, 10327415, 20654830, 41309660]

約数ペア:

[(1, 41309660), (2, 20654830), (4, 10327415), (5, 8261932), (7, 5901380), (10, 4130966), (14, 2950690), (17, 2429980), (20, 2065483), (28, 1475345), (34, 1214990), (35, 1180276), (68, 607495), (70, 590138), (85, 485996), (119, 347140), (140, 295069), (170, 242998), (238, 173570), (289, 142940), (340, 121499), (476, 86785), (578, 71470), (595, 69428), (1021, 40460), (1156, 35735), (1190, 34714), (1445, 28588), (2023, 20420), (2042, 20230), (2380, 17357), (2890, 14294), (4046, 10210), (4084, 10115), (5105, 8092), (5780, 7147)]