12257888916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{488051}}^1$

素因数の和:488101

約数の個数: 96

約数和(自身を含む): 36732745728

約数和(自身を除く): 24474856812

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 182, 273, 276, 299, 322, 364, 483, 546, 598, 644, 897, 966, 1092, 1196, 1794, 1932, 2093, 3588, 4186, 6279, 8372, 12558, 25116, 488051, 976102, 1464153, 1952204, 2928306, 3416357, 5856612, 6344663, 6832714, 10249071, 11225173, 12689326, 13665428, 19033989, 20498142, 22450346, 25378652, 33675519, 38067978, 40996284, 44412641, 44900692, 67351038, 76135956, 78576211, 88825282, 133237923, 134702076, 145927249, 157152422, 177650564, 235728633, 266475846, 291854498, 314304844, 437781747, 471457266, 532951692, 583708996, 875563494, 942914532, 1021490743, 1751126988, 2042981486, 3064472229, 4085962972, 6128944458, 12257888916]

約数ペア:

[(1, 12257888916), (2, 6128944458), (3, 4085962972), (4, 3064472229), (6, 2042981486), (7, 1751126988), (12, 1021490743), (13, 942914532), (14, 875563494), (21, 583708996), (23, 532951692), (26, 471457266), (28, 437781747), (39, 314304844), (42, 291854498), (46, 266475846), (52, 235728633), (69, 177650564), (78, 157152422), (84, 145927249), (91, 134702076), (92, 133237923), (138, 88825282), (156, 78576211), (161, 76135956), (182, 67351038), (273, 44900692), (276, 44412641), (299, 40996284), (322, 38067978), (364, 33675519), (483, 25378652), (546, 22450346), (598, 20498142), (644, 19033989), (897, 13665428), (966, 12689326), (1092, 11225173), (1196, 10249071), (1794, 6832714), (1932, 6344663), (2093, 5856612), (3588, 3416357), (4186, 2928306), (6279, 1952204), (8372, 1464153), (12558, 976102), (25116, 488051)]