2010069100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{1433}}^1$

素因数の和:1556

約数の個数: 108

約数和(自身を含む): 4783428216

約数和(自身を除く): 2773359116

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 83, 100, 130, 166, 169, 260, 325, 332, 338, 415, 650, 676, 830, 845, 1079, 1300, 1433, 1660, 1690, 2075, 2158, 2866, 3380, 4150, 4225, 4316, 5395, 5732, 7165, 8300, 8450, 10790, 14027, 14330, 16900, 18629, 21580, 26975, 28054, 28660, 35825, 37258, 53950, 56108, 70135, 71650, 74516, 93145, 107900, 118939, 140270, 143300, 186290, 237878, 242177, 280540, 350675, 372580, 465725, 475756, 484354, 594695, 701350, 931450, 968708, 1189390, 1210885, 1402700, 1546207, 1862900, 2378780, 2421770, 2973475, 3092414, 4843540, 5946950, 6054425, 6184828, 7731035, 11893900, 12108850, 15462070, 20100691, 24217700, 30924140, 38655175, 40201382, 77310350, 80402764, 100503455, 154620700, 201006910, 402013820, 502517275, 1005034550, 2010069100]

約数ペア:

[(1, 2010069100), (2, 1005034550), (4, 502517275), (5, 402013820), (10, 201006910), (13, 154620700), (20, 100503455), (25, 80402764), (26, 77310350), (50, 40201382), (52, 38655175), (65, 30924140), (83, 24217700), (100, 20100691), (130, 15462070), (166, 12108850), (169, 11893900), (260, 7731035), (325, 6184828), (332, 6054425), (338, 5946950), (415, 4843540), (650, 3092414), (676, 2973475), (830, 2421770), (845, 2378780), (1079, 1862900), (1300, 1546207), (1433, 1402700), (1660, 1210885), (1690, 1189390), (2075, 968708), (2158, 931450), (2866, 701350), (3380, 594695), (4150, 484354), (4225, 475756), (4316, 465725), (5395, 372580), (5732, 350675), (7165, 280540), (8300, 242177), (8450, 237878), (10790, 186290), (14027, 143300), (14330, 140270), (16900, 118939), (18629, 107900), (21580, 93145), (26975, 74516), (28054, 71650), (28660, 70135), (35825, 56108), (37258, 53950)]