4101777790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{149}}^1\times {\mathrm{22751}}^1$

素因数の和:22929

約数の個数: 48

約数和(自身を含む): 8170243200

約数和(自身を除く): 4068465410

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 149, 242, 298, 605, 745, 1210, 1490, 1639, 3278, 8195, 16390, 18029, 22751, 36058, 45502, 90145, 113755, 180290, 227510, 250261, 500522, 1251305, 2502610, 2752871, 3389899, 5505742, 6779798, 13764355, 16949495, 27528710, 33898990, 37288889, 74577778, 186444445, 372888890, 410177779, 820355558, 2050888895, 4101777790]

約数ペア:

[(1, 4101777790), (2, 2050888895), (5, 820355558), (10, 410177779), (11, 372888890), (22, 186444445), (55, 74577778), (110, 37288889), (121, 33898990), (149, 27528710), (242, 16949495), (298, 13764355), (605, 6779798), (745, 5505742), (1210, 3389899), (1490, 2752871), (1639, 2502610), (3278, 1251305), (8195, 500522), (16390, 250261), (18029, 227510), (22751, 180290), (36058, 113755), (45502, 90145)]