98458400

素因数分解:

$2^5\times 5^2\times {\mathrm{23}}^1\times {\mathrm{5351}}^1$

素因数の和:5394

約数の個数: 72

約数和(自身を含む): 250858944

約数和(自身を除く): 152400544

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 32, 40, 46, 50, 80, 92, 100, 115, 160, 184, 200, 230, 368, 400, 460, 575, 736, 800, 920, 1150, 1840, 2300, 3680, 4600, 5351, 9200, 10702, 18400, 21404, 26755, 42808, 53510, 85616, 107020, 123073, 133775, 171232, 214040, 246146, 267550, 428080, 492292, 535100, 615365, 856160, 984584, 1070200, 1230730, 1969168, 2140400, 2461460, 3076825, 3938336, 4280800, 4922920, 6153650, 9845840, 12307300, 19691680, 24614600, 49229200, 98458400]

約数ペア:

[(1, 98458400), (2, 49229200), (4, 24614600), (5, 19691680), (8, 12307300), (10, 9845840), (16, 6153650), (20, 4922920), (23, 4280800), (25, 3938336), (32, 3076825), (40, 2461460), (46, 2140400), (50, 1969168), (80, 1230730), (92, 1070200), (100, 984584), (115, 856160), (160, 615365), (184, 535100), (200, 492292), (230, 428080), (368, 267550), (400, 246146), (460, 214040), (575, 171232), (736, 133775), (800, 123073), (920, 107020), (1150, 85616), (1840, 53510), (2300, 42808), (3680, 26755), (4600, 21404), (5351, 18400), (9200, 10702)]