1431626364

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{15737}}^1$

素因数の和:15792

約数の個数: 108

約数和(自身を含む): 4365217584

約数和(自身を除く): 2933591220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 361, 399, 532, 684, 722, 798, 1083, 1197, 1444, 1596, 2166, 2394, 2527, 3249, 4332, 4788, 5054, 6498, 7581, 10108, 12996, 15162, 15737, 22743, 30324, 31474, 45486, 47211, 62948, 90972, 94422, 110159, 141633, 188844, 220318, 283266, 299003, 330477, 440636, 566532, 598006, 660954, 897009, 991431, 1196012, 1321908, 1794018, 1982862, 2093021, 2691027, 3588036, 3965724, 4186042, 5382054, 5681057, 6279063, 8372084, 10764108, 11362114, 12558126, 17043171, 18837189, 22724228, 25116252, 34086342, 37674378, 39767399, 51129513, 68172684, 75348756, 79534798, 102259026, 119302197, 159069596, 204518052, 238604394, 357906591, 477208788, 715813182, 1431626364]

約数ペア:

[(1, 1431626364), (2, 715813182), (3, 477208788), (4, 357906591), (6, 238604394), (7, 204518052), (9, 159069596), (12, 119302197), (14, 102259026), (18, 79534798), (19, 75348756), (21, 68172684), (28, 51129513), (36, 39767399), (38, 37674378), (42, 34086342), (57, 25116252), (63, 22724228), (76, 18837189), (84, 17043171), (114, 12558126), (126, 11362114), (133, 10764108), (171, 8372084), (228, 6279063), (252, 5681057), (266, 5382054), (342, 4186042), (361, 3965724), (399, 3588036), (532, 2691027), (684, 2093021), (722, 1982862), (798, 1794018), (1083, 1321908), (1197, 1196012), (1444, 991431), (1596, 897009), (2166, 660954), (2394, 598006), (2527, 566532), (3249, 440636), (4332, 330477), (4788, 299003), (5054, 283266), (6498, 220318), (7581, 188844), (10108, 141633), (12996, 110159), (15162, 94422), (15737, 90972), (22743, 62948), (30324, 47211), (31474, 45486)]