130920048

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5647}}^1$

素因数の和:5691

約数の個数: 120

約数和(自身を含む): 437019648

約数和(自身を除く): 306099600

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 56, 63, 69, 72, 84, 92, 112, 126, 138, 144, 161, 168, 184, 207, 252, 276, 322, 336, 368, 414, 483, 504, 552, 644, 828, 966, 1008, 1104, 1288, 1449, 1656, 1932, 2576, 2898, 3312, 3864, 5647, 5796, 7728, 11294, 11592, 16941, 22588, 23184, 33882, 39529, 45176, 50823, 67764, 79058, 90352, 101646, 118587, 129881, 135528, 158116, 203292, 237174, 259762, 271056, 316232, 355761, 389643, 406584, 474348, 519524, 632464, 711522, 779286, 813168, 909167, 948696, 1039048, 1168929, 1423044, 1558572, 1818334, 1897392, 2078096, 2337858, 2727501, 2846088, 3117144, 3636668, 4675716, 5455002, 5692176, 6234288, 7273336, 8182503, 9351432, 10910004, 14546672, 16365006, 18702864, 21820008, 32730012, 43640016, 65460024, 130920048]

約数ペア:

[(1, 130920048), (2, 65460024), (3, 43640016), (4, 32730012), (6, 21820008), (7, 18702864), (8, 16365006), (9, 14546672), (12, 10910004), (14, 9351432), (16, 8182503), (18, 7273336), (21, 6234288), (23, 5692176), (24, 5455002), (28, 4675716), (36, 3636668), (42, 3117144), (46, 2846088), (48, 2727501), (56, 2337858), (63, 2078096), (69, 1897392), (72, 1818334), (84, 1558572), (92, 1423044), (112, 1168929), (126, 1039048), (138, 948696), (144, 909167), (161, 813168), (168, 779286), (184, 711522), (207, 632464), (252, 519524), (276, 474348), (322, 406584), (336, 389643), (368, 355761), (414, 316232), (483, 271056), (504, 259762), (552, 237174), (644, 203292), (828, 158116), (966, 135528), (1008, 129881), (1104, 118587), (1288, 101646), (1449, 90352), (1656, 79058), (1932, 67764), (2576, 50823), (2898, 45176), (3312, 39529), (3864, 33882), (5647, 23184), (5796, 22588), (7728, 16941), (11294, 11592)]