4876400

素因数分解:

$2^4\times 5^2\times {\mathrm{73}}^1\times {\mathrm{167}}^1$

素因数の和:258

約数の個数: 60

約数和(自身を含む): 11947152

約数和(自身を除く): 7070752

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 73, 80, 100, 146, 167, 200, 292, 334, 365, 400, 584, 668, 730, 835, 1168, 1336, 1460, 1670, 1825, 2672, 2920, 3340, 3650, 4175, 5840, 6680, 7300, 8350, 12191, 13360, 14600, 16700, 24382, 29200, 33400, 48764, 60955, 66800, 97528, 121910, 195056, 243820, 304775, 487640, 609550, 975280, 1219100, 2438200, 4876400]

約数ペア:

[(1, 4876400), (2, 2438200), (4, 1219100), (5, 975280), (8, 609550), (10, 487640), (16, 304775), (20, 243820), (25, 195056), (40, 121910), (50, 97528), (73, 66800), (80, 60955), (100, 48764), (146, 33400), (167, 29200), (200, 24382), (292, 16700), (334, 14600), (365, 13360), (400, 12191), (584, 8350), (668, 7300), (730, 6680), (835, 5840), (1168, 4175), (1336, 3650), (1460, 3340), (1670, 2920), (1825, 2672)]