397963008

素因数分解:

$2^8\times 3^2\times {\mathrm{53}}^1\times {\mathrm{3259}}^1$

素因数の和:3334

約数の個数: 108

約数和(自身を含む): 1169433720

約数和(自身を除く): 771470712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 64, 72, 96, 106, 128, 144, 159, 192, 212, 256, 288, 318, 384, 424, 477, 576, 636, 768, 848, 954, 1152, 1272, 1696, 1908, 2304, 2544, 3259, 3392, 3816, 5088, 6518, 6784, 7632, 9777, 10176, 13036, 13568, 15264, 19554, 20352, 26072, 29331, 30528, 39108, 40704, 52144, 58662, 61056, 78216, 104288, 117324, 122112, 156432, 172727, 208576, 234648, 312864, 345454, 417152, 469296, 518181, 625728, 690908, 834304, 938592, 1036362, 1251456, 1381816, 1554543, 1877184, 2072724, 2502912, 2763632, 3109086, 3754368, 4145448, 5527264, 6218172, 7508736, 8290896, 11054528, 12436344, 16581792, 22109056, 24872688, 33163584, 44218112, 49745376, 66327168, 99490752, 132654336, 198981504, 397963008]

約数ペア:

[(1, 397963008), (2, 198981504), (3, 132654336), (4, 99490752), (6, 66327168), (8, 49745376), (9, 44218112), (12, 33163584), (16, 24872688), (18, 22109056), (24, 16581792), (32, 12436344), (36, 11054528), (48, 8290896), (53, 7508736), (64, 6218172), (72, 5527264), (96, 4145448), (106, 3754368), (128, 3109086), (144, 2763632), (159, 2502912), (192, 2072724), (212, 1877184), (256, 1554543), (288, 1381816), (318, 1251456), (384, 1036362), (424, 938592), (477, 834304), (576, 690908), (636, 625728), (768, 518181), (848, 469296), (954, 417152), (1152, 345454), (1272, 312864), (1696, 234648), (1908, 208576), (2304, 172727), (2544, 156432), (3259, 122112), (3392, 117324), (3816, 104288), (5088, 78216), (6518, 61056), (6784, 58662), (7632, 52144), (9777, 40704), (10176, 39108), (13036, 30528), (13568, 29331), (15264, 26072), (19554, 20352)]