70981470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{367}}^1$

素因数の和:694

約数の個数: 96

約数和(自身を含む): 212179968

約数和(自身を除く): 141198498

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 307, 315, 367, 614, 630, 734, 921, 1101, 1535, 1835, 1842, 2149, 2202, 2569, 2763, 3070, 3303, 3670, 4298, 4605, 5138, 5505, 5526, 6447, 6606, 7707, 9210, 10745, 11010, 12845, 12894, 13815, 15414, 16515, 19341, 21490, 23121, 25690, 27630, 32235, 33030, 38535, 38682, 46242, 64470, 77070, 96705, 112669, 115605, 193410, 225338, 231210, 338007, 563345, 676014, 788683, 1014021, 1126690, 1577366, 1690035, 2028042, 2366049, 3380070, 3943415, 4732098, 5070105, 7098147, 7886830, 10140210, 11830245, 14196294, 23660490, 35490735, 70981470]

約数ペア:

[(1, 70981470), (2, 35490735), (3, 23660490), (5, 14196294), (6, 11830245), (7, 10140210), (9, 7886830), (10, 7098147), (14, 5070105), (15, 4732098), (18, 3943415), (21, 3380070), (30, 2366049), (35, 2028042), (42, 1690035), (45, 1577366), (63, 1126690), (70, 1014021), (90, 788683), (105, 676014), (126, 563345), (210, 338007), (307, 231210), (315, 225338), (367, 193410), (614, 115605), (630, 112669), (734, 96705), (921, 77070), (1101, 64470), (1535, 46242), (1835, 38682), (1842, 38535), (2149, 33030), (2202, 32235), (2569, 27630), (2763, 25690), (3070, 23121), (3303, 21490), (3670, 19341), (4298, 16515), (4605, 15414), (5138, 13815), (5505, 12894), (5526, 12845), (6447, 11010), (6606, 10745), (7707, 9210)]