7334490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1$

素因数の和:207

約数の個数: 64

約数和(自身を含む): 18506880

約数和(自身を除く): 11172390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 67, 82, 89, 123, 134, 178, 201, 205, 246, 267, 335, 402, 410, 445, 534, 615, 670, 890, 1005, 1230, 1335, 2010, 2670, 2747, 3649, 5494, 5963, 7298, 8241, 10947, 11926, 13735, 16482, 17889, 18245, 21894, 27470, 29815, 35778, 36490, 41205, 54735, 59630, 82410, 89445, 109470, 178890, 244483, 488966, 733449, 1222415, 1466898, 2444830, 3667245, 7334490]

約数ペア:

[(1, 7334490), (2, 3667245), (3, 2444830), (5, 1466898), (6, 1222415), (10, 733449), (15, 488966), (30, 244483), (41, 178890), (67, 109470), (82, 89445), (89, 82410), (123, 59630), (134, 54735), (178, 41205), (201, 36490), (205, 35778), (246, 29815), (267, 27470), (335, 21894), (402, 18245), (410, 17889), (445, 16482), (534, 13735), (615, 11926), (670, 10947), (890, 8241), (1005, 7298), (1230, 5963), (1335, 5494), (2010, 3649), (2670, 2747)]