2024896250

素因数分解:

$2^1\times 5^4\times {\mathrm{13}}^1\times {\mathrm{353}}^2$

素因数の和:741

約数の個数: 60

約数和(自身を含む): 4099036326

約数和(自身を除く): 2074140076

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 353, 625, 650, 706, 1250, 1625, 1765, 3250, 3530, 4589, 8125, 8825, 9178, 16250, 17650, 22945, 44125, 45890, 88250, 114725, 124609, 220625, 229450, 249218, 441250, 573625, 623045, 1147250, 1246090, 1619917, 2868125, 3115225, 3239834, 5736250, 6230450, 8099585, 15576125, 16199170, 31152250, 40497925, 77880625, 80995850, 155761250, 202489625, 404979250, 1012448125, 2024896250]

約数ペア:

[(1, 2024896250), (2, 1012448125), (5, 404979250), (10, 202489625), (13, 155761250), (25, 80995850), (26, 77880625), (50, 40497925), (65, 31152250), (125, 16199170), (130, 15576125), (250, 8099585), (325, 6230450), (353, 5736250), (625, 3239834), (650, 3115225), (706, 2868125), (1250, 1619917), (1625, 1246090), (1765, 1147250), (3250, 623045), (3530, 573625), (4589, 441250), (8125, 249218), (8825, 229450), (9178, 220625), (16250, 124609), (17650, 114725), (22945, 88250), (44125, 45890)]