80498619232

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{881}}^1\times {\mathrm{1663}}^1$

素因数の和:2672

約数の個数: 96

約数和(自身を含む): 169759908864

約数和(自身を除く): 89261289632

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 101, 136, 202, 272, 404, 544, 808, 881, 1616, 1663, 1717, 1762, 3232, 3326, 3434, 3524, 6652, 6868, 7048, 13304, 13736, 14096, 14977, 26608, 27472, 28192, 28271, 29954, 53216, 54944, 56542, 59908, 88981, 113084, 119816, 167963, 177962, 226168, 239632, 335926, 355924, 452336, 479264, 671852, 711848, 904672, 1343704, 1423696, 1465103, 1512677, 2687408, 2847392, 2855371, 2930206, 3025354, 5374816, 5710742, 5860412, 6050708, 11421484, 11720824, 12101416, 22842968, 23441648, 24202832, 24906751, 45685936, 46883296, 48405664, 49813502, 91371872, 99627004, 147975403, 199254008, 295950806, 398508016, 591901612, 797016032, 1183803224, 2367606448, 2515581851, 4735212896, 5031163702, 10062327404, 20124654808, 40249309616, 80498619232]

約数ペア:

[(1, 80498619232), (2, 40249309616), (4, 20124654808), (8, 10062327404), (16, 5031163702), (17, 4735212896), (32, 2515581851), (34, 2367606448), (68, 1183803224), (101, 797016032), (136, 591901612), (202, 398508016), (272, 295950806), (404, 199254008), (544, 147975403), (808, 99627004), (881, 91371872), (1616, 49813502), (1663, 48405664), (1717, 46883296), (1762, 45685936), (3232, 24906751), (3326, 24202832), (3434, 23441648), (3524, 22842968), (6652, 12101416), (6868, 11720824), (7048, 11421484), (13304, 6050708), (13736, 5860412), (14096, 5710742), (14977, 5374816), (26608, 3025354), (27472, 2930206), (28192, 2855371), (28271, 2847392), (29954, 2687408), (53216, 1512677), (54944, 1465103), (56542, 1423696), (59908, 1343704), (88981, 904672), (113084, 711848), (119816, 671852), (167963, 479264), (177962, 452336), (226168, 355924), (239632, 335926)]