421936752

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^2\times {\mathrm{6421}}^1$

素因数の和:6506

約数の個数: 60

約数和(自身を含む): 1120433496

約数和(自身を除く): 698496744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1369, 1776, 2738, 4107, 5476, 6421, 8214, 10952, 12842, 16428, 19263, 21904, 25684, 32856, 38526, 51368, 65712, 77052, 102736, 154104, 237577, 308208, 475154, 712731, 950308, 1425462, 1900616, 2850924, 3801232, 5701848, 8790349, 11403696, 17580698, 26371047, 35161396, 52742094, 70322792, 105484188, 140645584, 210968376, 421936752]

約数ペア:

[(1, 421936752), (2, 210968376), (3, 140645584), (4, 105484188), (6, 70322792), (8, 52742094), (12, 35161396), (16, 26371047), (24, 17580698), (37, 11403696), (48, 8790349), (74, 5701848), (111, 3801232), (148, 2850924), (222, 1900616), (296, 1425462), (444, 950308), (592, 712731), (888, 475154), (1369, 308208), (1776, 237577), (2738, 154104), (4107, 102736), (5476, 77052), (6421, 65712), (8214, 51368), (10952, 38526), (12842, 32856), (16428, 25684), (19263, 21904)]