5317444880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{10259}}^1$

素因数の和:10333

約数の個数: 160

約数和(自身を含む): 14656204800

約数和(自身を除く): 9338759920

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 31, 38, 40, 44, 55, 62, 76, 80, 88, 95, 110, 124, 152, 155, 176, 190, 209, 220, 248, 304, 310, 341, 380, 418, 440, 496, 589, 620, 682, 760, 836, 880, 1045, 1178, 1240, 1364, 1520, 1672, 1705, 2090, 2356, 2480, 2728, 2945, 3344, 3410, 4180, 4712, 5456, 5890, 6479, 6820, 8360, 9424, 10259, 11780, 12958, 13640, 16720, 20518, 23560, 25916, 27280, 32395, 41036, 47120, 51295, 51832, 64790, 82072, 102590, 103664, 112849, 129580, 164144, 194921, 205180, 225698, 259160, 318029, 389842, 410360, 451396, 518320, 564245, 636058, 779684, 820720, 902792, 974605, 1128490, 1272116, 1559368, 1590145, 1805584, 1949210, 2144131, 2256980, 2544232, 3118736, 3180290, 3498319, 3898420, 4288262, 4513960, 5088464, 6042551, 6360580, 6996638, 7796840, 8576524, 9027920, 10720655, 12085102, 12721160, 13993276, 15593680, 17153048, 17491595, 21441310, 24170204, 25442320, 27986552, 30212755, 34306096, 34983190, 42882620, 48340408, 55973104, 60425510, 66468061, 69966380, 85765240, 96680816, 120851020, 132936122, 139932760, 171530480, 241702040, 265872244, 279865520, 332340305, 483404080, 531744488, 664680610, 1063488976, 1329361220, 2658722440, 5317444880]

約数ペア:

[(1, 5317444880), (2, 2658722440), (4, 1329361220), (5, 1063488976), (8, 664680610), (10, 531744488), (11, 483404080), (16, 332340305), (19, 279865520), (20, 265872244), (22, 241702040), (31, 171530480), (38, 139932760), (40, 132936122), (44, 120851020), (55, 96680816), (62, 85765240), (76, 69966380), (80, 66468061), (88, 60425510), (95, 55973104), (110, 48340408), (124, 42882620), (152, 34983190), (155, 34306096), (176, 30212755), (190, 27986552), (209, 25442320), (220, 24170204), (248, 21441310), (304, 17491595), (310, 17153048), (341, 15593680), (380, 13993276), (418, 12721160), (440, 12085102), (496, 10720655), (589, 9027920), (620, 8576524), (682, 7796840), (760, 6996638), (836, 6360580), (880, 6042551), (1045, 5088464), (1178, 4513960), (1240, 4288262), (1364, 3898420), (1520, 3498319), (1672, 3180290), (1705, 3118736), (2090, 2544232), (2356, 2256980), (2480, 2144131), (2728, 1949210), (2945, 1805584), (3344, 1590145), (3410, 1559368), (4180, 1272116), (4712, 1128490), (5456, 974605), (5890, 902792), (6479, 820720), (6820, 779684), (8360, 636058), (9424, 564245), (10259, 518320), (11780, 451396), (12958, 410360), (13640, 389842), (16720, 318029), (20518, 259160), (23560, 225698), (25916, 205180), (27280, 194921), (32395, 164144), (41036, 129580), (47120, 112849), (51295, 103664), (51832, 102590), (64790, 82072)]