2238161750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{11149}}^1$

素因数の和:11250

約数の個数: 64

約数和(自身を含む): 4633761600

約数和(自身を除く): 2395599850

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 73, 110, 125, 146, 250, 275, 365, 550, 730, 803, 1375, 1606, 1825, 2750, 3650, 4015, 8030, 9125, 11149, 18250, 20075, 22298, 40150, 55745, 100375, 111490, 122639, 200750, 245278, 278725, 557450, 613195, 813877, 1226390, 1393625, 1627754, 2787250, 3065975, 4069385, 6131950, 8138770, 8952647, 15329875, 17905294, 20346925, 30659750, 40693850, 44763235, 89526470, 101734625, 203469250, 223816175, 447632350, 1119080875, 2238161750]

約数ペア:

[(1, 2238161750), (2, 1119080875), (5, 447632350), (10, 223816175), (11, 203469250), (22, 101734625), (25, 89526470), (50, 44763235), (55, 40693850), (73, 30659750), (110, 20346925), (125, 17905294), (146, 15329875), (250, 8952647), (275, 8138770), (365, 6131950), (550, 4069385), (730, 3065975), (803, 2787250), (1375, 1627754), (1606, 1393625), (1825, 1226390), (2750, 813877), (3650, 613195), (4015, 557450), (8030, 278725), (9125, 245278), (11149, 200750), (18250, 122639), (20075, 111490), (22298, 100375), (40150, 55745)]