13503100

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1$

素因数の和:104

約数の個数: 108

約数和(自身を含む): 34310304

約数和(自身を除く): 20807204

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 47, 50, 52, 65, 68, 85, 94, 100, 130, 169, 170, 188, 221, 235, 260, 325, 338, 340, 425, 442, 470, 611, 650, 676, 799, 845, 850, 884, 940, 1105, 1175, 1222, 1300, 1598, 1690, 1700, 2210, 2350, 2444, 2873, 3055, 3196, 3380, 3995, 4225, 4420, 4700, 5525, 5746, 6110, 7943, 7990, 8450, 10387, 11050, 11492, 12220, 14365, 15275, 15886, 15980, 16900, 19975, 20774, 22100, 28730, 30550, 31772, 39715, 39950, 41548, 51935, 57460, 61100, 71825, 79430, 79900, 103870, 135031, 143650, 158860, 198575, 207740, 259675, 270062, 287300, 397150, 519350, 540124, 675155, 794300, 1038700, 1350310, 2700620, 3375775, 6751550, 13503100]

約数ペア:

[(1, 13503100), (2, 6751550), (4, 3375775), (5, 2700620), (10, 1350310), (13, 1038700), (17, 794300), (20, 675155), (25, 540124), (26, 519350), (34, 397150), (47, 287300), (50, 270062), (52, 259675), (65, 207740), (68, 198575), (85, 158860), (94, 143650), (100, 135031), (130, 103870), (169, 79900), (170, 79430), (188, 71825), (221, 61100), (235, 57460), (260, 51935), (325, 41548), (338, 39950), (340, 39715), (425, 31772), (442, 30550), (470, 28730), (611, 22100), (650, 20774), (676, 19975), (799, 16900), (845, 15980), (850, 15886), (884, 15275), (940, 14365), (1105, 12220), (1175, 11492), (1222, 11050), (1300, 10387), (1598, 8450), (1690, 7990), (1700, 7943), (2210, 6110), (2350, 5746), (2444, 5525), (2873, 4700), (3055, 4420), (3196, 4225), (3380, 3995)]