8019953676

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{30109}}^1$

素因数の和:30284

約数の個数: 108

約数和(自身を含む): 23739446640

約数和(自身を除く): 15719492964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 151, 196, 252, 294, 302, 441, 453, 588, 604, 882, 906, 1057, 1359, 1764, 1812, 2114, 2718, 3171, 4228, 5436, 6342, 7399, 9513, 12684, 14798, 19026, 22197, 29596, 30109, 38052, 44394, 60218, 66591, 88788, 90327, 120436, 133182, 180654, 210763, 266364, 270981, 361308, 421526, 541962, 632289, 843052, 1083924, 1264578, 1475341, 1896867, 2529156, 2950682, 3793734, 4426023, 4546459, 5901364, 7587468, 8852046, 9092918, 13278069, 13639377, 17704092, 18185836, 26556138, 27278754, 31825213, 40918131, 53112276, 54557508, 63650426, 81836262, 95475639, 127300852, 163672524, 190951278, 222776491, 286426917, 381902556, 445552982, 572853834, 668329473, 891105964, 1145707668, 1336658946, 2004988419, 2673317892, 4009976838, 8019953676]

約数ペア:

[(1, 8019953676), (2, 4009976838), (3, 2673317892), (4, 2004988419), (6, 1336658946), (7, 1145707668), (9, 891105964), (12, 668329473), (14, 572853834), (18, 445552982), (21, 381902556), (28, 286426917), (36, 222776491), (42, 190951278), (49, 163672524), (63, 127300852), (84, 95475639), (98, 81836262), (126, 63650426), (147, 54557508), (151, 53112276), (196, 40918131), (252, 31825213), (294, 27278754), (302, 26556138), (441, 18185836), (453, 17704092), (588, 13639377), (604, 13278069), (882, 9092918), (906, 8852046), (1057, 7587468), (1359, 5901364), (1764, 4546459), (1812, 4426023), (2114, 3793734), (2718, 2950682), (3171, 2529156), (4228, 1896867), (5436, 1475341), (6342, 1264578), (7399, 1083924), (9513, 843052), (12684, 632289), (14798, 541962), (19026, 421526), (22197, 361308), (29596, 270981), (30109, 266364), (38052, 210763), (44394, 180654), (60218, 133182), (66591, 120436), (88788, 90327)]