1491014784

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:595

約数の個数: 256

約数和(自身を含む): 4874065920

約数和(自身を除く): 3383051136

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 64, 67, 68, 84, 96, 102, 112, 119, 128, 134, 136, 168, 192, 201, 204, 224, 238, 268, 272, 336, 357, 384, 402, 408, 448, 469, 476, 487, 536, 544, 672, 714, 804, 816, 896, 938, 952, 974, 1072, 1088, 1139, 1344, 1407, 1428, 1461, 1608, 1632, 1876, 1904, 1948, 2144, 2176, 2278, 2688, 2814, 2856, 2922, 3216, 3264, 3409, 3417, 3752, 3808, 3896, 4288, 4556, 5628, 5712, 5844, 6432, 6528, 6818, 6834, 7504, 7616, 7792, 7973, 8279, 8576, 9112, 10227, 11256, 11424, 11688, 12864, 13636, 13668, 15008, 15232, 15584, 15946, 16558, 18224, 20454, 22512, 22848, 23376, 23919, 24837, 25728, 27272, 27336, 30016, 31168, 31892, 32629, 33116, 36448, 40908, 45024, 45696, 46752, 47838, 49674, 54544, 54672, 57953, 60032, 62336, 63784, 65258, 66232, 72896, 81816, 90048, 93504, 95676, 97887, 99348, 109088, 109344, 115906, 127568, 130516, 132464, 145792, 163632, 173859, 180096, 187008, 191352, 195774, 198696, 218176, 218688, 228403, 231812, 255136, 261032, 264928, 327264, 347718, 382704, 391548, 397392, 436352, 437376, 456806, 463624, 510272, 522064, 529856, 554693, 654528, 685209, 695436, 765408, 783096, 794784, 913612, 927248, 1020544, 1044128, 1059712, 1109386, 1309056, 1370418, 1390872, 1530816, 1566192, 1589568, 1664079, 1827224, 1854496, 2088256, 2218772, 2740836, 2781744, 3061632, 3132384, 3179136, 3328158, 3654448, 3708992, 3882851, 4176512, 4437544, 5481672, 5563488, 6264768, 6656316, 7308896, 7417984, 7765702, 8875088, 10963344, 11126976, 11648553, 12529536, 13312632, 14617792, 15531404, 17750176, 21926688, 22253952, 23297106, 26625264, 29235584, 31062808, 35500352, 43853376, 46594212, 53250528, 62125616, 71000704, 87706752, 93188424, 106501056, 124251232, 186376848, 213002112, 248502464, 372753696, 497004928, 745507392, 1491014784]

約数ペア:

[(1, 1491014784), (2, 745507392), (3, 497004928), (4, 372753696), (6, 248502464), (7, 213002112), (8, 186376848), (12, 124251232), (14, 106501056), (16, 93188424), (17, 87706752), (21, 71000704), (24, 62125616), (28, 53250528), (32, 46594212), (34, 43853376), (42, 35500352), (48, 31062808), (51, 29235584), (56, 26625264), (64, 23297106), (67, 22253952), (68, 21926688), (84, 17750176), (96, 15531404), (102, 14617792), (112, 13312632), (119, 12529536), (128, 11648553), (134, 11126976), (136, 10963344), (168, 8875088), (192, 7765702), (201, 7417984), (204, 7308896), (224, 6656316), (238, 6264768), (268, 5563488), (272, 5481672), (336, 4437544), (357, 4176512), (384, 3882851), (402, 3708992), (408, 3654448), (448, 3328158), (469, 3179136), (476, 3132384), (487, 3061632), (536, 2781744), (544, 2740836), (672, 2218772), (714, 2088256), (804, 1854496), (816, 1827224), (896, 1664079), (938, 1589568), (952, 1566192), (974, 1530816), (1072, 1390872), (1088, 1370418), (1139, 1309056), (1344, 1109386), (1407, 1059712), (1428, 1044128), (1461, 1020544), (1608, 927248), (1632, 913612), (1876, 794784), (1904, 783096), (1948, 765408), (2144, 695436), (2176, 685209), (2278, 654528), (2688, 554693), (2814, 529856), (2856, 522064), (2922, 510272), (3216, 463624), (3264, 456806), (3409, 437376), (3417, 436352), (3752, 397392), (3808, 391548), (3896, 382704), (4288, 347718), (4556, 327264), (5628, 264928), (5712, 261032), (5844, 255136), (6432, 231812), (6528, 228403), (6818, 218688), (6834, 218176), (7504, 198696), (7616, 195774), (7792, 191352), (7973, 187008), (8279, 180096), (8576, 173859), (9112, 163632), (10227, 145792), (11256, 132464), (11424, 130516), (11688, 127568), (12864, 115906), (13636, 109344), (13668, 109088), (15008, 99348), (15232, 97887), (15584, 95676), (15946, 93504), (16558, 90048), (18224, 81816), (20454, 72896), (22512, 66232), (22848, 65258), (23376, 63784), (23919, 62336), (24837, 60032), (25728, 57953), (27272, 54672), (27336, 54544), (30016, 49674), (31168, 47838), (31892, 46752), (32629, 45696), (33116, 45024), (36448, 40908)]