381830904

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:710

約数の個数: 192

約数和(自身を含む): 1287599040

約数和(自身を除く): 905768136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 101, 104, 117, 126, 156, 168, 182, 202, 234, 252, 273, 303, 312, 364, 404, 468, 504, 546, 577, 606, 707, 728, 808, 819, 909, 936, 1092, 1154, 1212, 1313, 1414, 1638, 1731, 1818, 2121, 2184, 2308, 2424, 2626, 2828, 3276, 3462, 3636, 3939, 4039, 4242, 4616, 5193, 5252, 5656, 6363, 6552, 6924, 7272, 7501, 7878, 8078, 8484, 9191, 10386, 10504, 11817, 12117, 12726, 13848, 15002, 15756, 16156, 16968, 18382, 20772, 22503, 23634, 24234, 25452, 27573, 30004, 31512, 32312, 36351, 36764, 41544, 45006, 47268, 48468, 50904, 52507, 55146, 58277, 60008, 67509, 72702, 73528, 82719, 90012, 94536, 96936, 105014, 110292, 116554, 135018, 145404, 157521, 165438, 174831, 180024, 210028, 220584, 233108, 270036, 290808, 315042, 330876, 349662, 407939, 420056, 466216, 472563, 524493, 540072, 630084, 661752, 699324, 757601, 815878, 945126, 1048986, 1223817, 1260168, 1398648, 1515202, 1631756, 1890252, 2097972, 2272803, 2447634, 3030404, 3263512, 3671451, 3780504, 4195944, 4545606, 4895268, 5303207, 6060808, 6818409, 7342902, 9091212, 9790536, 10606414, 13636818, 14685804, 15909621, 18182424, 21212828, 27273636, 29371608, 31819242, 42425656, 47728863, 54547272, 63638484, 95457726, 127276968, 190915452, 381830904]

約数ペア:

[(1, 381830904), (2, 190915452), (3, 127276968), (4, 95457726), (6, 63638484), (7, 54547272), (8, 47728863), (9, 42425656), (12, 31819242), (13, 29371608), (14, 27273636), (18, 21212828), (21, 18182424), (24, 15909621), (26, 14685804), (28, 13636818), (36, 10606414), (39, 9790536), (42, 9091212), (52, 7342902), (56, 6818409), (63, 6060808), (72, 5303207), (78, 4895268), (84, 4545606), (91, 4195944), (101, 3780504), (104, 3671451), (117, 3263512), (126, 3030404), (156, 2447634), (168, 2272803), (182, 2097972), (202, 1890252), (234, 1631756), (252, 1515202), (273, 1398648), (303, 1260168), (312, 1223817), (364, 1048986), (404, 945126), (468, 815878), (504, 757601), (546, 699324), (577, 661752), (606, 630084), (707, 540072), (728, 524493), (808, 472563), (819, 466216), (909, 420056), (936, 407939), (1092, 349662), (1154, 330876), (1212, 315042), (1313, 290808), (1414, 270036), (1638, 233108), (1731, 220584), (1818, 210028), (2121, 180024), (2184, 174831), (2308, 165438), (2424, 157521), (2626, 145404), (2828, 135018), (3276, 116554), (3462, 110292), (3636, 105014), (3939, 96936), (4039, 94536), (4242, 90012), (4616, 82719), (5193, 73528), (5252, 72702), (5656, 67509), (6363, 60008), (6552, 58277), (6924, 55146), (7272, 52507), (7501, 50904), (7878, 48468), (8078, 47268), (8484, 45006), (9191, 41544), (10386, 36764), (10504, 36351), (11817, 32312), (12117, 31512), (12726, 30004), (13848, 27573), (15002, 25452), (15756, 24234), (16156, 23634), (16968, 22503), (18382, 20772)]