4283360

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1409}}^1$

素因数の和:1443

約数の個数: 48

約数和(自身を含む): 10659600

約数和(自身を除く): 6376240

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 76, 80, 95, 152, 160, 190, 304, 380, 608, 760, 1409, 1520, 2818, 3040, 5636, 7045, 11272, 14090, 22544, 26771, 28180, 45088, 53542, 56360, 107084, 112720, 133855, 214168, 225440, 267710, 428336, 535420, 856672, 1070840, 2141680, 4283360]

約数ペア:

[(1, 4283360), (2, 2141680), (4, 1070840), (5, 856672), (8, 535420), (10, 428336), (16, 267710), (19, 225440), (20, 214168), (32, 133855), (38, 112720), (40, 107084), (76, 56360), (80, 53542), (95, 45088), (152, 28180), (160, 26771), (190, 22544), (304, 14090), (380, 11272), (608, 7045), (760, 5636), (1409, 3040), (1520, 2818)]