100267700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:406

約数の個数: 108

約数和(自身を含む): 250179300

約数和(自身を除く): 149911600

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 25, 26, 34, 50, 52, 65, 68, 85, 100, 130, 169, 170, 221, 260, 325, 338, 340, 349, 425, 442, 650, 676, 698, 845, 850, 884, 1105, 1300, 1396, 1690, 1700, 1745, 2210, 2873, 3380, 3490, 4225, 4420, 4537, 5525, 5746, 5933, 6980, 8450, 8725, 9074, 11050, 11492, 11866, 14365, 16900, 17450, 18148, 22100, 22685, 23732, 28730, 29665, 34900, 45370, 57460, 58981, 59330, 71825, 77129, 90740, 113425, 117962, 118660, 143650, 148325, 154258, 226850, 235924, 287300, 294905, 296650, 308516, 385645, 453700, 589810, 593300, 771290, 1002677, 1179620, 1474525, 1542580, 1928225, 2005354, 2949050, 3856450, 4010708, 5013385, 5898100, 7712900, 10026770, 20053540, 25066925, 50133850, 100267700]

約数ペア:

[(1, 100267700), (2, 50133850), (4, 25066925), (5, 20053540), (10, 10026770), (13, 7712900), (17, 5898100), (20, 5013385), (25, 4010708), (26, 3856450), (34, 2949050), (50, 2005354), (52, 1928225), (65, 1542580), (68, 1474525), (85, 1179620), (100, 1002677), (130, 771290), (169, 593300), (170, 589810), (221, 453700), (260, 385645), (325, 308516), (338, 296650), (340, 294905), (349, 287300), (425, 235924), (442, 226850), (650, 154258), (676, 148325), (698, 143650), (845, 118660), (850, 117962), (884, 113425), (1105, 90740), (1300, 77129), (1396, 71825), (1690, 59330), (1700, 58981), (1745, 57460), (2210, 45370), (2873, 34900), (3380, 29665), (3490, 28730), (4225, 23732), (4420, 22685), (4537, 22100), (5525, 18148), (5746, 17450), (5933, 16900), (6980, 14365), (8450, 11866), (8725, 11492), (9074, 11050)]