49846160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1$

素因数の和:241

約数の個数: 160

約数和(自身を含む): 146990592

約数和(自身を除く): 97144432

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 41, 52, 56, 65, 70, 80, 82, 91, 104, 112, 130, 140, 164, 167, 182, 205, 208, 260, 280, 287, 328, 334, 364, 410, 455, 520, 533, 560, 574, 656, 668, 728, 820, 835, 910, 1040, 1066, 1148, 1169, 1336, 1435, 1456, 1640, 1670, 1820, 2132, 2171, 2296, 2338, 2665, 2672, 2870, 3280, 3340, 3640, 3731, 4264, 4342, 4592, 4676, 5330, 5740, 5845, 6680, 6847, 7280, 7462, 8528, 8684, 9352, 10660, 10855, 11480, 11690, 13360, 13694, 14924, 15197, 17368, 18655, 18704, 21320, 21710, 22960, 23380, 27388, 29848, 30394, 34235, 34736, 37310, 42640, 43420, 46760, 47929, 54776, 59696, 60788, 68470, 74620, 75985, 86840, 89011, 93520, 95858, 109552, 121576, 136940, 149240, 151970, 173680, 178022, 191716, 239645, 243152, 273880, 298480, 303940, 356044, 383432, 445055, 479290, 547760, 607880, 623077, 712088, 766864, 890110, 958580, 1215760, 1246154, 1424176, 1780220, 1917160, 2492308, 3115385, 3560440, 3834320, 4984616, 6230770, 7120880, 9969232, 12461540, 24923080, 49846160]

約数ペア:

[(1, 49846160), (2, 24923080), (4, 12461540), (5, 9969232), (7, 7120880), (8, 6230770), (10, 4984616), (13, 3834320), (14, 3560440), (16, 3115385), (20, 2492308), (26, 1917160), (28, 1780220), (35, 1424176), (40, 1246154), (41, 1215760), (52, 958580), (56, 890110), (65, 766864), (70, 712088), (80, 623077), (82, 607880), (91, 547760), (104, 479290), (112, 445055), (130, 383432), (140, 356044), (164, 303940), (167, 298480), (182, 273880), (205, 243152), (208, 239645), (260, 191716), (280, 178022), (287, 173680), (328, 151970), (334, 149240), (364, 136940), (410, 121576), (455, 109552), (520, 95858), (533, 93520), (560, 89011), (574, 86840), (656, 75985), (668, 74620), (728, 68470), (820, 60788), (835, 59696), (910, 54776), (1040, 47929), (1066, 46760), (1148, 43420), (1169, 42640), (1336, 37310), (1435, 34736), (1456, 34235), (1640, 30394), (1670, 29848), (1820, 27388), (2132, 23380), (2171, 22960), (2296, 21710), (2338, 21320), (2665, 18704), (2672, 18655), (2870, 17368), (3280, 15197), (3340, 14924), (3640, 13694), (3731, 13360), (4264, 11690), (4342, 11480), (4592, 10855), (4676, 10660), (5330, 9352), (5740, 8684), (5845, 8528), (6680, 7462), (6847, 7280)]