386672019972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{288731}}^1$

素因数の和:289001

約数の個数: 96

約数和(自身を含む): 1047750681600

約数和(自身を除く): 661078661628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 149, 214, 298, 321, 428, 447, 596, 642, 749, 894, 1043, 1284, 1498, 1788, 2086, 2247, 2996, 3129, 4172, 4494, 6258, 8988, 12516, 15943, 31886, 47829, 63772, 95658, 111601, 191316, 223202, 288731, 334803, 446404, 577462, 669606, 866193, 1154924, 1339212, 1732386, 2021117, 3464772, 4042234, 6063351, 8084468, 12126702, 24253404, 30894217, 43020919, 61788434, 86041838, 92682651, 123576868, 129062757, 172083676, 185365302, 216259519, 258125514, 301146433, 370730604, 432519038, 516251028, 602292866, 648778557, 865038076, 903439299, 1204585732, 1297557114, 1806878598, 2595114228, 3613757196, 4603238333, 9206476666, 13809714999, 18412953332, 27619429998, 32222668331, 55238859996, 64445336662, 96668004993, 128890673324, 193336009986, 386672019972]

約数ペア:

[(1, 386672019972), (2, 193336009986), (3, 128890673324), (4, 96668004993), (6, 64445336662), (7, 55238859996), (12, 32222668331), (14, 27619429998), (21, 18412953332), (28, 13809714999), (42, 9206476666), (84, 4603238333), (107, 3613757196), (149, 2595114228), (214, 1806878598), (298, 1297557114), (321, 1204585732), (428, 903439299), (447, 865038076), (596, 648778557), (642, 602292866), (749, 516251028), (894, 432519038), (1043, 370730604), (1284, 301146433), (1498, 258125514), (1788, 216259519), (2086, 185365302), (2247, 172083676), (2996, 129062757), (3129, 123576868), (4172, 92682651), (4494, 86041838), (6258, 61788434), (8988, 43020919), (12516, 30894217), (15943, 24253404), (31886, 12126702), (47829, 8084468), (63772, 6063351), (95658, 4042234), (111601, 3464772), (191316, 2021117), (223202, 1732386), (288731, 1339212), (334803, 1154924), (446404, 866193), (577462, 669606)]