3670998500

素因数分解:

$2^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{4447}}^1$

素因数の和:4606

約数の個数: 96

約数和(自身を含む): 8704131072

約数和(自身を除く): 5033132572

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 125, 127, 130, 250, 254, 260, 325, 500, 508, 635, 650, 1270, 1300, 1625, 1651, 2540, 3175, 3250, 3302, 4447, 6350, 6500, 6604, 8255, 8894, 12700, 15875, 16510, 17788, 22235, 31750, 33020, 41275, 44470, 57811, 63500, 82550, 88940, 111175, 115622, 165100, 206375, 222350, 231244, 289055, 412750, 444700, 555875, 564769, 578110, 825500, 1111750, 1129538, 1156220, 1445275, 2223500, 2259076, 2823845, 2890550, 5647690, 5781100, 7226375, 7341997, 11295380, 14119225, 14452750, 14683994, 28238450, 28905500, 29367988, 36709985, 56476900, 70596125, 73419970, 141192250, 146839940, 183549925, 282384500, 367099850, 734199700, 917749625, 1835499250, 3670998500]

約数ペア:

[(1, 3670998500), (2, 1835499250), (4, 917749625), (5, 734199700), (10, 367099850), (13, 282384500), (20, 183549925), (25, 146839940), (26, 141192250), (50, 73419970), (52, 70596125), (65, 56476900), (100, 36709985), (125, 29367988), (127, 28905500), (130, 28238450), (250, 14683994), (254, 14452750), (260, 14119225), (325, 11295380), (500, 7341997), (508, 7226375), (635, 5781100), (650, 5647690), (1270, 2890550), (1300, 2823845), (1625, 2259076), (1651, 2223500), (2540, 1445275), (3175, 1156220), (3250, 1129538), (3302, 1111750), (4447, 825500), (6350, 578110), (6500, 564769), (6604, 555875), (8255, 444700), (8894, 412750), (12700, 289055), (15875, 231244), (16510, 222350), (17788, 206375), (22235, 165100), (31750, 115622), (33020, 111175), (41275, 88940), (44470, 82550), (57811, 63500)]