28990222848

素因数分解:

$2^9\times 3^2\times {\mathrm{829}}^1\times {\mathrm{7589}}^1$

素因数の和:8442

約数の個数: 120

約数和(自身を含む): 83779710300

約数和(自身を除く): 54789487452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 829, 1152, 1536, 1658, 2304, 2487, 3316, 4608, 4974, 6632, 7461, 7589, 9948, 13264, 14922, 15178, 19896, 22767, 26528, 29844, 30356, 39792, 45534, 53056, 59688, 60712, 68301, 79584, 91068, 106112, 119376, 121424, 136602, 159168, 182136, 212224, 238752, 242848, 273204, 318336, 364272, 424448, 477504, 485696, 546408, 636672, 728544, 955008, 971392, 1092816, 1273344, 1457088, 1910016, 1942784, 2185632, 2914176, 3820032, 3885568, 4371264, 5828352, 6291281, 8742528, 11656704, 12582562, 17485056, 18873843, 25165124, 34970112, 37747686, 50330248, 56621529, 75495372, 100660496, 113243058, 150990744, 201320992, 226486116, 301981488, 402641984, 452972232, 603962976, 805283968, 905944464, 1207925952, 1610567936, 1811888928, 2415851904, 3221135872, 3623777856, 4831703808, 7247555712, 9663407616, 14495111424, 28990222848]

約数ペア:

[(1, 28990222848), (2, 14495111424), (3, 9663407616), (4, 7247555712), (6, 4831703808), (8, 3623777856), (9, 3221135872), (12, 2415851904), (16, 1811888928), (18, 1610567936), (24, 1207925952), (32, 905944464), (36, 805283968), (48, 603962976), (64, 452972232), (72, 402641984), (96, 301981488), (128, 226486116), (144, 201320992), (192, 150990744), (256, 113243058), (288, 100660496), (384, 75495372), (512, 56621529), (576, 50330248), (768, 37747686), (829, 34970112), (1152, 25165124), (1536, 18873843), (1658, 17485056), (2304, 12582562), (2487, 11656704), (3316, 8742528), (4608, 6291281), (4974, 5828352), (6632, 4371264), (7461, 3885568), (7589, 3820032), (9948, 2914176), (13264, 2185632), (14922, 1942784), (15178, 1910016), (19896, 1457088), (22767, 1273344), (26528, 1092816), (29844, 971392), (30356, 955008), (39792, 728544), (45534, 636672), (53056, 546408), (59688, 485696), (60712, 477504), (68301, 424448), (79584, 364272), (91068, 318336), (106112, 273204), (119376, 242848), (121424, 238752), (136602, 212224), (159168, 182136)]