42238539070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{857}}^1\times {\mathrm{1321}}^1$

素因数の和:2246

約数の個数: 128

約数和(自身を含む): 96041417472

約数和(自身を除く): 53802878402

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 41, 65, 70, 82, 91, 130, 182, 205, 287, 410, 455, 533, 574, 857, 910, 1066, 1321, 1435, 1714, 2642, 2665, 2870, 3731, 4285, 5330, 5999, 6605, 7462, 8570, 9247, 11141, 11998, 13210, 17173, 18494, 18655, 22282, 29995, 34346, 35137, 37310, 46235, 54161, 55705, 59990, 70274, 77987, 85865, 92470, 108322, 111410, 120211, 155974, 171730, 175685, 240422, 245959, 270805, 351370, 379127, 389935, 456781, 491918, 541610, 601055, 704093, 758254, 779870, 913562, 1132097, 1202110, 1229795, 1408186, 1895635, 2264194, 2283905, 2459590, 3197467, 3520465, 3791270, 4567810, 4928651, 5660485, 6394934, 7040930, 7924679, 9857302, 11320970, 14717261, 15849358, 15987335, 24643255, 29434522, 31974670, 39623395, 46415977, 49286510, 73586305, 79246790, 92831954, 103020827, 147172610, 206041654, 232079885, 324911839, 464159770, 515104135, 603407701, 649823678, 1030208270, 1206815402, 1624559195, 3017038505, 3249118390, 4223853907, 6034077010, 8447707814, 21119269535, 42238539070]

約数ペア:

[(1, 42238539070), (2, 21119269535), (5, 8447707814), (7, 6034077010), (10, 4223853907), (13, 3249118390), (14, 3017038505), (26, 1624559195), (35, 1206815402), (41, 1030208270), (65, 649823678), (70, 603407701), (82, 515104135), (91, 464159770), (130, 324911839), (182, 232079885), (205, 206041654), (287, 147172610), (410, 103020827), (455, 92831954), (533, 79246790), (574, 73586305), (857, 49286510), (910, 46415977), (1066, 39623395), (1321, 31974670), (1435, 29434522), (1714, 24643255), (2642, 15987335), (2665, 15849358), (2870, 14717261), (3731, 11320970), (4285, 9857302), (5330, 7924679), (5999, 7040930), (6605, 6394934), (7462, 5660485), (8570, 4928651), (9247, 4567810), (11141, 3791270), (11998, 3520465), (13210, 3197467), (17173, 2459590), (18494, 2283905), (18655, 2264194), (22282, 1895635), (29995, 1408186), (34346, 1229795), (35137, 1202110), (37310, 1132097), (46235, 913562), (54161, 779870), (55705, 758254), (59990, 704093), (70274, 601055), (77987, 541610), (85865, 491918), (92470, 456781), (108322, 389935), (111410, 379127), (120211, 351370), (155974, 270805), (171730, 245959), (175685, 240422)]