70515660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:555

約数の個数: 96

約数和(自身を含む): 210651840

約数和(自身を除く): 140136180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 257, 269, 340, 510, 514, 538, 771, 807, 1020, 1028, 1076, 1285, 1345, 1542, 1614, 2570, 2690, 3084, 3228, 3855, 4035, 4369, 4573, 5140, 5380, 7710, 8070, 8738, 9146, 13107, 13719, 15420, 16140, 17476, 18292, 21845, 22865, 26214, 27438, 43690, 45730, 52428, 54876, 65535, 68595, 69133, 87380, 91460, 131070, 137190, 138266, 207399, 262140, 274380, 276532, 345665, 414798, 691330, 829596, 1036995, 1175261, 1382660, 2073990, 2350522, 3525783, 4147980, 4701044, 5876305, 7051566, 11752610, 14103132, 17628915, 23505220, 35257830, 70515660]

約数ペア:

[(1, 70515660), (2, 35257830), (3, 23505220), (4, 17628915), (5, 14103132), (6, 11752610), (10, 7051566), (12, 5876305), (15, 4701044), (17, 4147980), (20, 3525783), (30, 2350522), (34, 2073990), (51, 1382660), (60, 1175261), (68, 1036995), (85, 829596), (102, 691330), (170, 414798), (204, 345665), (255, 276532), (257, 274380), (269, 262140), (340, 207399), (510, 138266), (514, 137190), (538, 131070), (771, 91460), (807, 87380), (1020, 69133), (1028, 68595), (1076, 65535), (1285, 54876), (1345, 52428), (1542, 45730), (1614, 43690), (2570, 27438), (2690, 26214), (3084, 22865), (3228, 21845), (3855, 18292), (4035, 17476), (4369, 16140), (4573, 15420), (5140, 13719), (5380, 13107), (7710, 9146), (8070, 8738)]