7663390464

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{409}}^1\times {\mathrm{787}}^1$

素因数の和:1246

約数の個数: 144

約数和(自身を含む): 21132016640

約数和(自身を除く): 13468626176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 409, 496, 744, 768, 787, 818, 992, 1227, 1488, 1574, 1636, 1984, 2361, 2454, 2976, 3148, 3272, 3968, 4722, 4908, 5952, 6296, 6544, 7936, 9444, 9816, 11904, 12592, 12679, 13088, 18888, 19632, 23808, 24397, 25184, 25358, 26176, 37776, 38037, 39264, 48794, 50368, 50716, 52352, 73191, 75552, 76074, 78528, 97588, 100736, 101432, 104704, 146382, 151104, 152148, 157056, 195176, 201472, 202864, 292764, 302208, 304296, 314112, 321883, 390352, 405728, 585528, 604416, 608592, 643766, 780704, 811456, 965649, 1171056, 1217184, 1287532, 1561408, 1622912, 1931298, 2342112, 2434368, 2575064, 3122816, 3245824, 3862596, 4684224, 4868736, 5150128, 6245632, 7725192, 9368448, 9737472, 9978373, 10300256, 15450384, 18736896, 19956746, 20600512, 29935119, 30900768, 39913492, 41201024, 59870238, 61801536, 79826984, 82402048, 119740476, 123603072, 159653968, 239480952, 247206144, 319307936, 478961904, 638615872, 957923808, 1277231744, 1915847616, 2554463488, 3831695232, 7663390464]

約数ペア:

[(1, 7663390464), (2, 3831695232), (3, 2554463488), (4, 1915847616), (6, 1277231744), (8, 957923808), (12, 638615872), (16, 478961904), (24, 319307936), (31, 247206144), (32, 239480952), (48, 159653968), (62, 123603072), (64, 119740476), (93, 82402048), (96, 79826984), (124, 61801536), (128, 59870238), (186, 41201024), (192, 39913492), (248, 30900768), (256, 29935119), (372, 20600512), (384, 19956746), (409, 18736896), (496, 15450384), (744, 10300256), (768, 9978373), (787, 9737472), (818, 9368448), (992, 7725192), (1227, 6245632), (1488, 5150128), (1574, 4868736), (1636, 4684224), (1984, 3862596), (2361, 3245824), (2454, 3122816), (2976, 2575064), (3148, 2434368), (3272, 2342112), (3968, 1931298), (4722, 1622912), (4908, 1561408), (5952, 1287532), (6296, 1217184), (6544, 1171056), (7936, 965649), (9444, 811456), (9816, 780704), (11904, 643766), (12592, 608592), (12679, 604416), (13088, 585528), (18888, 405728), (19632, 390352), (23808, 321883), (24397, 314112), (25184, 304296), (25358, 302208), (26176, 292764), (37776, 202864), (38037, 201472), (39264, 195176), (48794, 157056), (50368, 152148), (50716, 151104), (52352, 146382), (73191, 104704), (75552, 101432), (76074, 100736), (78528, 97588)]