4738440

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{5641}}^1$

素因数の和:5662

約数の個数: 64

約数和(自身を含む): 16248960

約数和(自身を除く): 11510520

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, 5641, 11282, 16923, 22564, 28205, 33846, 39487, 45128, 56410, 67692, 78974, 84615, 112820, 118461, 135384, 157948, 169230, 197435, 225640, 236922, 315896, 338460, 394870, 473844, 592305, 676920, 789740, 947688, 1184610, 1579480, 2369220, 4738440]

約数ペア:

[(1, 4738440), (2, 2369220), (3, 1579480), (4, 1184610), (5, 947688), (6, 789740), (7, 676920), (8, 592305), (10, 473844), (12, 394870), (14, 338460), (15, 315896), (20, 236922), (21, 225640), (24, 197435), (28, 169230), (30, 157948), (35, 135384), (40, 118461), (42, 112820), (56, 84615), (60, 78974), (70, 67692), (84, 56410), (105, 45128), (120, 39487), (140, 33846), (168, 28205), (210, 22564), (280, 16923), (420, 11282), (840, 5641)]