25482744

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{233}}^1$

素因数の和:290

約数の個数: 144

約数和(自身を含む): 83229120

約数和(自身を除く): 57746376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 233, 248, 252, 279, 294, 372, 392, 434, 441, 466, 504, 558, 588, 651, 699, 744, 868, 882, 932, 1116, 1176, 1302, 1398, 1519, 1631, 1736, 1764, 1864, 1953, 2097, 2232, 2604, 2796, 3038, 3262, 3528, 3906, 4194, 4557, 4893, 5208, 5592, 6076, 6524, 7223, 7812, 8388, 9114, 9786, 11417, 12152, 13048, 13671, 14446, 14679, 15624, 16776, 18228, 19572, 21669, 22834, 27342, 28892, 29358, 34251, 36456, 39144, 43338, 45668, 50561, 54684, 57784, 58716, 65007, 68502, 86676, 91336, 101122, 102753, 109368, 117432, 130014, 137004, 151683, 173352, 202244, 205506, 260028, 274008, 303366, 353927, 404488, 411012, 455049, 520056, 606732, 707854, 822024, 910098, 1061781, 1213464, 1415708, 1820196, 2123562, 2831416, 3185343, 3640392, 4247124, 6370686, 8494248, 12741372, 25482744]

約数ペア:

[(1, 25482744), (2, 12741372), (3, 8494248), (4, 6370686), (6, 4247124), (7, 3640392), (8, 3185343), (9, 2831416), (12, 2123562), (14, 1820196), (18, 1415708), (21, 1213464), (24, 1061781), (28, 910098), (31, 822024), (36, 707854), (42, 606732), (49, 520056), (56, 455049), (62, 411012), (63, 404488), (72, 353927), (84, 303366), (93, 274008), (98, 260028), (124, 205506), (126, 202244), (147, 173352), (168, 151683), (186, 137004), (196, 130014), (217, 117432), (233, 109368), (248, 102753), (252, 101122), (279, 91336), (294, 86676), (372, 68502), (392, 65007), (434, 58716), (441, 57784), (466, 54684), (504, 50561), (558, 45668), (588, 43338), (651, 39144), (699, 36456), (744, 34251), (868, 29358), (882, 28892), (932, 27342), (1116, 22834), (1176, 21669), (1302, 19572), (1398, 18228), (1519, 16776), (1631, 15624), (1736, 14679), (1764, 14446), (1864, 13671), (1953, 13048), (2097, 12152), (2232, 11417), (2604, 9786), (2796, 9114), (3038, 8388), (3262, 7812), (3528, 7223), (3906, 6524), (4194, 6076), (4557, 5592), (4893, 5208)]