130003250

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 280569744

約数和(自身を除く): 150566494

約数列:

[1, 2, 5, 10, 13, 17, 25, 26, 34, 50, 65, 85, 125, 130, 169, 170, 181, 221, 250, 325, 338, 362, 425, 442, 650, 845, 850, 905, 1105, 1625, 1690, 1810, 2125, 2210, 2353, 2873, 3077, 3250, 4225, 4250, 4525, 4706, 5525, 5746, 6154, 8450, 9050, 11050, 11765, 14365, 15385, 21125, 22625, 23530, 27625, 28730, 30589, 30770, 40001, 42250, 45250, 55250, 58825, 61178, 71825, 76925, 80002, 117650, 143650, 152945, 153850, 200005, 294125, 305890, 359125, 384625, 400010, 520013, 588250, 718250, 764725, 769250, 1000025, 1040026, 1529450, 2000050, 2600065, 3823625, 5000125, 5200130, 7647250, 10000250, 13000325, 26000650, 65001625, 130003250]

約数ペア:

[(1, 130003250), (2, 65001625), (5, 26000650), (10, 13000325), (13, 10000250), (17, 7647250), (25, 5200130), (26, 5000125), (34, 3823625), (50, 2600065), (65, 2000050), (85, 1529450), (125, 1040026), (130, 1000025), (169, 769250), (170, 764725), (181, 718250), (221, 588250), (250, 520013), (325, 400010), (338, 384625), (362, 359125), (425, 305890), (442, 294125), (650, 200005), (845, 153850), (850, 152945), (905, 143650), (1105, 117650), (1625, 80002), (1690, 76925), (1810, 71825), (2125, 61178), (2210, 58825), (2353, 55250), (2873, 45250), (3077, 42250), (3250, 40001), (4225, 30770), (4250, 30589), (4525, 28730), (4706, 27625), (5525, 23530), (5746, 22625), (6154, 21125), (8450, 15385), (9050, 14365), (11050, 11765)]