408970848

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^3$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 1303271424

約数和(自身を除く): 894300576

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 96, 104, 124, 132, 143, 156, 176, 186, 208, 248, 264, 286, 312, 341, 352, 372, 403, 416, 429, 496, 528, 572, 624, 682, 744, 806, 858, 961, 992, 1023, 1056, 1144, 1209, 1248, 1364, 1488, 1612, 1716, 1922, 2046, 2288, 2418, 2728, 2883, 2976, 3224, 3432, 3844, 4092, 4433, 4576, 4836, 5456, 5766, 6448, 6864, 7688, 8184, 8866, 9672, 10571, 10912, 11532, 12493, 12896, 13299, 13728, 15376, 16368, 17732, 19344, 21142, 23064, 24986, 26598, 29791, 30752, 31713, 32736, 35464, 37479, 38688, 42284, 46128, 49972, 53196, 59582, 63426, 70928, 74958, 84568, 89373, 92256, 99944, 106392, 119164, 126852, 137423, 141856, 149916, 169136, 178746, 199888, 212784, 238328, 253704, 274846, 299832, 327701, 338272, 357492, 387283, 399776, 412269, 425568, 476656, 507408, 549692, 599664, 655402, 714984, 774566, 824538, 953312, 983103, 1014816, 1099384, 1161849, 1199328, 1310804, 1429968, 1549132, 1649076, 1966206, 2198768, 2323698, 2621608, 2859936, 3098264, 3298152, 3932412, 4260113, 4397536, 4647396, 5243216, 6196528, 6596304, 7864824, 8520226, 9294792, 10486432, 12393056, 12780339, 13192608, 15729648, 17040452, 18589584, 25560678, 31459296, 34080904, 37179168, 51121356, 68161808, 102242712, 136323616, 204485424, 408970848]

約数ペア:

[(1, 408970848), (2, 204485424), (3, 136323616), (4, 102242712), (6, 68161808), (8, 51121356), (11, 37179168), (12, 34080904), (13, 31459296), (16, 25560678), (22, 18589584), (24, 17040452), (26, 15729648), (31, 13192608), (32, 12780339), (33, 12393056), (39, 10486432), (44, 9294792), (48, 8520226), (52, 7864824), (62, 6596304), (66, 6196528), (78, 5243216), (88, 4647396), (93, 4397536), (96, 4260113), (104, 3932412), (124, 3298152), (132, 3098264), (143, 2859936), (156, 2621608), (176, 2323698), (186, 2198768), (208, 1966206), (248, 1649076), (264, 1549132), (286, 1429968), (312, 1310804), (341, 1199328), (352, 1161849), (372, 1099384), (403, 1014816), (416, 983103), (429, 953312), (496, 824538), (528, 774566), (572, 714984), (624, 655402), (682, 599664), (744, 549692), (806, 507408), (858, 476656), (961, 425568), (992, 412269), (1023, 399776), (1056, 387283), (1144, 357492), (1209, 338272), (1248, 327701), (1364, 299832), (1488, 274846), (1612, 253704), (1716, 238328), (1922, 212784), (2046, 199888), (2288, 178746), (2418, 169136), (2728, 149916), (2883, 141856), (2976, 137423), (3224, 126852), (3432, 119164), (3844, 106392), (4092, 99944), (4433, 92256), (4576, 89373), (4836, 84568), (5456, 74958), (5766, 70928), (6448, 63426), (6864, 59582), (7688, 53196), (8184, 49972), (8866, 46128), (9672, 42284), (10571, 38688), (10912, 37479), (11532, 35464), (12493, 32736), (12896, 31713), (13299, 30752), (13728, 29791), (15376, 26598), (16368, 24986), (17732, 23064), (19344, 21142)]