511022970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{1427}}^1$

素因数の和:1636

約数の個数: 96

約数和(自身を含む): 1395418752

約数和(自身を除く): 884395782

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 173, 207, 230, 345, 346, 414, 519, 690, 865, 1035, 1038, 1427, 1557, 1730, 2070, 2595, 2854, 3114, 3979, 4281, 5190, 7135, 7785, 7958, 8562, 11937, 12843, 14270, 15570, 19895, 21405, 23874, 25686, 32821, 35811, 39790, 42810, 59685, 64215, 65642, 71622, 98463, 119370, 128430, 164105, 179055, 196926, 246871, 295389, 328210, 358110, 492315, 493742, 590778, 740613, 984630, 1234355, 1476945, 1481226, 2221839, 2468710, 2953890, 3703065, 4443678, 5678033, 7406130, 11109195, 11356066, 17034099, 22218390, 28390165, 34068198, 51102297, 56780330, 85170495, 102204594, 170340990, 255511485, 511022970]

約数ペア:

[(1, 511022970), (2, 255511485), (3, 170340990), (5, 102204594), (6, 85170495), (9, 56780330), (10, 51102297), (15, 34068198), (18, 28390165), (23, 22218390), (30, 17034099), (45, 11356066), (46, 11109195), (69, 7406130), (90, 5678033), (115, 4443678), (138, 3703065), (173, 2953890), (207, 2468710), (230, 2221839), (345, 1481226), (346, 1476945), (414, 1234355), (519, 984630), (690, 740613), (865, 590778), (1035, 493742), (1038, 492315), (1427, 358110), (1557, 328210), (1730, 295389), (2070, 246871), (2595, 196926), (2854, 179055), (3114, 164105), (3979, 128430), (4281, 119370), (5190, 98463), (7135, 71622), (7785, 65642), (7958, 64215), (8562, 59685), (11937, 42810), (12843, 39790), (14270, 35811), (15570, 32821), (19895, 25686), (21405, 23874)]