1330608563180

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1723}}^1\times {\mathrm{15551}}^1$

素因数の和:17487

約数の個数: 96

約数和(自身を含む): 3026927812608

約数和(自身を除く): 1696319249428

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 191, 260, 382, 764, 955, 1723, 1910, 2483, 3446, 3820, 4966, 6892, 8615, 9932, 12415, 15551, 17230, 22399, 24830, 31102, 34460, 44798, 49660, 62204, 77755, 89596, 111995, 155510, 202163, 223990, 311020, 329093, 404326, 447980, 658186, 808652, 1010815, 1316372, 1645465, 2021630, 2970241, 3290930, 4043260, 4278209, 5940482, 6581860, 8556418, 11880964, 14851205, 17112836, 21391045, 26794373, 29702410, 38613133, 42782090, 53588746, 59404820, 77226266, 85564180, 107177492, 133971865, 154452532, 193065665, 267943730, 348326849, 386131330, 535887460, 696653698, 772262660, 1393307396, 1741634245, 3483268490, 5117725243, 6966536980, 10235450486, 20470900972, 25588626215, 51177252430, 66530428159, 102354504860, 133060856318, 266121712636, 332652140795, 665304281590, 1330608563180]

約数ペア:

[(1, 1330608563180), (2, 665304281590), (4, 332652140795), (5, 266121712636), (10, 133060856318), (13, 102354504860), (20, 66530428159), (26, 51177252430), (52, 25588626215), (65, 20470900972), (130, 10235450486), (191, 6966536980), (260, 5117725243), (382, 3483268490), (764, 1741634245), (955, 1393307396), (1723, 772262660), (1910, 696653698), (2483, 535887460), (3446, 386131330), (3820, 348326849), (4966, 267943730), (6892, 193065665), (8615, 154452532), (9932, 133971865), (12415, 107177492), (15551, 85564180), (17230, 77226266), (22399, 59404820), (24830, 53588746), (31102, 42782090), (34460, 38613133), (44798, 29702410), (49660, 26794373), (62204, 21391045), (77755, 17112836), (89596, 14851205), (111995, 11880964), (155510, 8556418), (202163, 6581860), (223990, 5940482), (311020, 4278209), (329093, 4043260), (404326, 3290930), (447980, 2970241), (658186, 2021630), (808652, 1645465), (1010815, 1316372)]