2598999816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{35401}}^1$

素因数の和:35459

約数の個数: 128

約数和(自身を含む): 8156620800

約数和(自身を除く): 5557620984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 23, 24, 28, 38, 42, 46, 56, 57, 69, 76, 84, 92, 114, 133, 138, 152, 161, 168, 184, 228, 266, 276, 322, 399, 437, 456, 483, 532, 552, 644, 798, 874, 966, 1064, 1288, 1311, 1596, 1748, 1932, 2622, 3059, 3192, 3496, 3864, 5244, 6118, 9177, 10488, 12236, 18354, 24472, 35401, 36708, 70802, 73416, 106203, 141604, 212406, 247807, 283208, 424812, 495614, 672619, 743421, 814223, 849624, 991228, 1345238, 1486842, 1628446, 1982456, 2017857, 2442669, 2690476, 2973684, 3256892, 4035714, 4708333, 4885338, 5380952, 5699561, 5947368, 6513784, 8071428, 9416666, 9770676, 11399122, 14124999, 15470237, 16142856, 17098683, 18833332, 19541352, 22798244, 28249998, 30940474, 34197366, 37666664, 45596488, 46410711, 56499996, 61880948, 68394732, 92821422, 108291659, 112999992, 123761896, 136789464, 185642844, 216583318, 324874977, 371285688, 433166636, 649749954, 866333272, 1299499908, 2598999816]

約数ペア:

[(1, 2598999816), (2, 1299499908), (3, 866333272), (4, 649749954), (6, 433166636), (7, 371285688), (8, 324874977), (12, 216583318), (14, 185642844), (19, 136789464), (21, 123761896), (23, 112999992), (24, 108291659), (28, 92821422), (38, 68394732), (42, 61880948), (46, 56499996), (56, 46410711), (57, 45596488), (69, 37666664), (76, 34197366), (84, 30940474), (92, 28249998), (114, 22798244), (133, 19541352), (138, 18833332), (152, 17098683), (161, 16142856), (168, 15470237), (184, 14124999), (228, 11399122), (266, 9770676), (276, 9416666), (322, 8071428), (399, 6513784), (437, 5947368), (456, 5699561), (483, 5380952), (532, 4885338), (552, 4708333), (644, 4035714), (798, 3256892), (874, 2973684), (966, 2690476), (1064, 2442669), (1288, 2017857), (1311, 1982456), (1596, 1628446), (1748, 1486842), (1932, 1345238), (2622, 991228), (3059, 849624), (3192, 814223), (3496, 743421), (3864, 672619), (5244, 495614), (6118, 424812), (9177, 283208), (10488, 247807), (12236, 212406), (18354, 141604), (24472, 106203), (35401, 73416), (36708, 70802)]