4441137960

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{5287069}}^1$

素因数の和:5287090

約数の個数: 64

約数和(自身を含む): 15226761600

約数和(自身を除く): 10785623640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 5287069, 10574138, 15861207, 21148276, 26435345, 31722414, 37009483, 42296552, 52870690, 63444828, 74018966, 79306035, 105741380, 111028449, 126889656, 148037932, 158612070, 185047415, 211482760, 222056898, 296075864, 317224140, 370094830, 444113796, 555142245, 634448280, 740189660, 888227592, 1110284490, 1480379320, 2220568980, 4441137960]

約数ペア:

[(1, 4441137960), (2, 2220568980), (3, 1480379320), (4, 1110284490), (5, 888227592), (6, 740189660), (7, 634448280), (8, 555142245), (10, 444113796), (12, 370094830), (14, 317224140), (15, 296075864), (20, 222056898), (21, 211482760), (24, 185047415), (28, 158612070), (30, 148037932), (35, 126889656), (40, 111028449), (42, 105741380), (56, 79306035), (60, 74018966), (70, 63444828), (84, 52870690), (105, 42296552), (120, 37009483), (140, 31722414), (168, 26435345), (210, 21148276), (280, 15861207), (420, 10574138), (840, 5287069)]