421375192

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{3917}}^1$

素因数の和:4060

約数の個数: 64

約数和(自身を含む): 964768320

約数和(自身を除く): 543393128

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 113, 119, 136, 226, 238, 452, 476, 791, 904, 952, 1582, 1921, 3164, 3842, 3917, 6328, 7684, 7834, 13447, 15368, 15668, 26894, 27419, 31336, 53788, 54838, 66589, 107576, 109676, 133178, 219352, 266356, 442621, 466123, 532712, 885242, 932246, 1770484, 1864492, 3098347, 3540968, 3728984, 6196694, 7524557, 12393388, 15049114, 24786776, 30098228, 52671899, 60196456, 105343798, 210687596, 421375192]

約数ペア:

[(1, 421375192), (2, 210687596), (4, 105343798), (7, 60196456), (8, 52671899), (14, 30098228), (17, 24786776), (28, 15049114), (34, 12393388), (56, 7524557), (68, 6196694), (113, 3728984), (119, 3540968), (136, 3098347), (226, 1864492), (238, 1770484), (452, 932246), (476, 885242), (791, 532712), (904, 466123), (952, 442621), (1582, 266356), (1921, 219352), (3164, 133178), (3842, 109676), (3917, 107576), (6328, 66589), (7684, 54838), (7834, 53788), (13447, 31336), (15368, 27419), (15668, 26894)]