8475146260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^2\times {\mathrm{937}}^1$

素因数の和:1082

約数の個数: 144

約数和(自身を含む): 21655823616

約数和(自身を除く): 13180677356

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 53, 70, 92, 106, 115, 140, 161, 212, 230, 265, 322, 371, 460, 530, 644, 742, 805, 937, 1060, 1219, 1484, 1610, 1855, 1874, 2438, 2809, 3220, 3710, 3748, 4685, 4876, 5618, 6095, 6559, 7420, 8533, 9370, 11236, 12190, 13118, 14045, 17066, 18740, 19663, 21551, 24380, 26236, 28090, 32795, 34132, 39326, 42665, 43102, 49661, 56180, 64607, 65590, 78652, 85330, 86204, 98315, 99322, 107755, 129214, 131180, 150857, 170660, 196630, 198644, 215510, 248305, 258428, 301714, 323035, 347627, 393260, 431020, 452249, 496610, 603428, 646070, 695254, 754285, 904498, 993220, 1142203, 1292140, 1390508, 1508570, 1738135, 1808996, 2261245, 2284406, 2632033, 3017140, 3476270, 4522490, 4568812, 5264066, 5711015, 6952540, 7995421, 9044980, 10528132, 11422030, 13160165, 15990842, 18424231, 22844060, 26320330, 31981684, 36848462, 39977105, 52640660, 60536759, 73696924, 79954210, 92121155, 121073518, 159908420, 184242310, 242147036, 302683795, 368484620, 423757313, 605367590, 847514626, 1210735180, 1695029252, 2118786565, 4237573130, 8475146260]

約数ペア:

[(1, 8475146260), (2, 4237573130), (4, 2118786565), (5, 1695029252), (7, 1210735180), (10, 847514626), (14, 605367590), (20, 423757313), (23, 368484620), (28, 302683795), (35, 242147036), (46, 184242310), (53, 159908420), (70, 121073518), (92, 92121155), (106, 79954210), (115, 73696924), (140, 60536759), (161, 52640660), (212, 39977105), (230, 36848462), (265, 31981684), (322, 26320330), (371, 22844060), (460, 18424231), (530, 15990842), (644, 13160165), (742, 11422030), (805, 10528132), (937, 9044980), (1060, 7995421), (1219, 6952540), (1484, 5711015), (1610, 5264066), (1855, 4568812), (1874, 4522490), (2438, 3476270), (2809, 3017140), (3220, 2632033), (3710, 2284406), (3748, 2261245), (4685, 1808996), (4876, 1738135), (5618, 1508570), (6095, 1390508), (6559, 1292140), (7420, 1142203), (8533, 993220), (9370, 904498), (11236, 754285), (12190, 695254), (13118, 646070), (14045, 603428), (17066, 496610), (18740, 452249), (19663, 431020), (21551, 393260), (24380, 347627), (26236, 323035), (28090, 301714), (32795, 258428), (34132, 248305), (39326, 215510), (42665, 198644), (43102, 196630), (49661, 170660), (56180, 150857), (64607, 131180), (65590, 129214), (78652, 107755), (85330, 99322), (86204, 98315)]