620517408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1873}}^1$

素因数の和:1939

約数の個数: 192

約数和(自身を含む): 2040111360

約数和(自身を除く): 1419593952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 29, 32, 34, 42, 48, 51, 56, 58, 68, 84, 87, 96, 102, 112, 116, 119, 136, 168, 174, 203, 204, 224, 232, 238, 272, 336, 348, 357, 406, 408, 464, 476, 493, 544, 609, 672, 696, 714, 812, 816, 928, 952, 986, 1218, 1392, 1428, 1479, 1624, 1632, 1873, 1904, 1972, 2436, 2784, 2856, 2958, 3248, 3451, 3746, 3808, 3944, 4872, 5619, 5712, 5916, 6496, 6902, 7492, 7888, 9744, 10353, 11238, 11424, 11832, 13111, 13804, 14984, 15776, 19488, 20706, 22476, 23664, 26222, 27608, 29968, 31841, 39333, 41412, 44952, 47328, 52444, 54317, 55216, 59936, 63682, 78666, 82824, 89904, 95523, 104888, 108634, 110432, 127364, 157332, 162951, 165648, 179808, 191046, 209776, 217268, 222887, 254728, 314664, 325902, 331296, 380219, 382092, 419552, 434536, 445774, 509456, 629328, 651804, 668661, 760438, 764184, 869072, 891548, 923389, 1018912, 1140657, 1258656, 1303608, 1337322, 1520876, 1528368, 1738144, 1783096, 1846778, 2281314, 2607216, 2674644, 2770167, 3041752, 3056736, 3566192, 3693556, 4562628, 5214432, 5349288, 5540334, 6083504, 6463723, 7132384, 7387112, 9125256, 10698576, 11080668, 12167008, 12927446, 14774224, 18250512, 19391169, 21397152, 22161336, 25854892, 29548448, 36501024, 38782338, 44322672, 51709784, 77564676, 88645344, 103419568, 155129352, 206839136, 310258704, 620517408]

約数ペア:

[(1, 620517408), (2, 310258704), (3, 206839136), (4, 155129352), (6, 103419568), (7, 88645344), (8, 77564676), (12, 51709784), (14, 44322672), (16, 38782338), (17, 36501024), (21, 29548448), (24, 25854892), (28, 22161336), (29, 21397152), (32, 19391169), (34, 18250512), (42, 14774224), (48, 12927446), (51, 12167008), (56, 11080668), (58, 10698576), (68, 9125256), (84, 7387112), (87, 7132384), (96, 6463723), (102, 6083504), (112, 5540334), (116, 5349288), (119, 5214432), (136, 4562628), (168, 3693556), (174, 3566192), (203, 3056736), (204, 3041752), (224, 2770167), (232, 2674644), (238, 2607216), (272, 2281314), (336, 1846778), (348, 1783096), (357, 1738144), (406, 1528368), (408, 1520876), (464, 1337322), (476, 1303608), (493, 1258656), (544, 1140657), (609, 1018912), (672, 923389), (696, 891548), (714, 869072), (812, 764184), (816, 760438), (928, 668661), (952, 651804), (986, 629328), (1218, 509456), (1392, 445774), (1428, 434536), (1479, 419552), (1624, 382092), (1632, 380219), (1873, 331296), (1904, 325902), (1972, 314664), (2436, 254728), (2784, 222887), (2856, 217268), (2958, 209776), (3248, 191046), (3451, 179808), (3746, 165648), (3808, 162951), (3944, 157332), (4872, 127364), (5619, 110432), (5712, 108634), (5916, 104888), (6496, 95523), (6902, 89904), (7492, 82824), (7888, 78666), (9744, 63682), (10353, 59936), (11238, 55216), (11424, 54317), (11832, 52444), (13111, 47328), (13804, 44952), (14984, 41412), (15776, 39333), (19488, 31841), (20706, 29968), (22476, 27608), (23664, 26222)]