520033850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{313}}^1$

素因数の和:480

約数の個数: 96

約数和(自身を含む): 1143783936

約数和(自身を除く): 623750086

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 47, 50, 70, 94, 101, 175, 202, 235, 313, 329, 350, 470, 505, 626, 658, 707, 1010, 1175, 1414, 1565, 1645, 2191, 2350, 2525, 3130, 3290, 3535, 4382, 4747, 5050, 7070, 7825, 8225, 9494, 10955, 14711, 15650, 16450, 17675, 21910, 23735, 29422, 31613, 33229, 35350, 47470, 54775, 63226, 66458, 73555, 102977, 109550, 118675, 147110, 158065, 166145, 205954, 221291, 237350, 316130, 332290, 367775, 442582, 514885, 735550, 790325, 830725, 1029770, 1106455, 1485811, 1580650, 1661450, 2212910, 2574425, 2971622, 5148850, 5532275, 7429055, 10400677, 11064550, 14858110, 20801354, 37145275, 52003385, 74290550, 104006770, 260016925, 520033850]

約数ペア:

[(1, 520033850), (2, 260016925), (5, 104006770), (7, 74290550), (10, 52003385), (14, 37145275), (25, 20801354), (35, 14858110), (47, 11064550), (50, 10400677), (70, 7429055), (94, 5532275), (101, 5148850), (175, 2971622), (202, 2574425), (235, 2212910), (313, 1661450), (329, 1580650), (350, 1485811), (470, 1106455), (505, 1029770), (626, 830725), (658, 790325), (707, 735550), (1010, 514885), (1175, 442582), (1414, 367775), (1565, 332290), (1645, 316130), (2191, 237350), (2350, 221291), (2525, 205954), (3130, 166145), (3290, 158065), (3535, 147110), (4382, 118675), (4747, 109550), (5050, 102977), (7070, 73555), (7825, 66458), (8225, 63226), (9494, 54775), (10955, 47470), (14711, 35350), (15650, 33229), (16450, 31613), (17675, 29422), (21910, 23735)]