931312512

素因数分解:

$2^7\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1146

約数の個数: 256

約数和(自身を含む): 3118752000

約数和(自身を除く): 2187439488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 32, 36, 38, 39, 48, 52, 54, 57, 64, 72, 76, 78, 96, 104, 108, 114, 117, 128, 144, 152, 156, 171, 192, 208, 216, 228, 234, 247, 288, 304, 312, 342, 351, 384, 416, 432, 456, 468, 494, 513, 576, 608, 624, 684, 702, 741, 832, 864, 912, 936, 988, 1026, 1091, 1152, 1216, 1248, 1368, 1404, 1482, 1664, 1728, 1824, 1872, 1976, 2052, 2182, 2223, 2432, 2496, 2736, 2808, 2964, 3273, 3456, 3648, 3744, 3952, 4104, 4364, 4446, 4992, 5472, 5616, 5928, 6546, 6669, 7296, 7488, 7904, 8208, 8728, 8892, 9819, 10944, 11232, 11856, 13092, 13338, 14183, 14976, 15808, 16416, 17456, 17784, 19638, 20729, 21888, 22464, 23712, 26184, 26676, 28366, 29457, 31616, 32832, 34912, 35568, 39276, 41458, 42549, 44928, 47424, 52368, 53352, 56732, 58914, 62187, 65664, 69824, 71136, 78552, 82916, 85098, 94848, 104736, 106704, 113464, 117828, 124374, 127647, 139648, 142272, 157104, 165832, 170196, 186561, 209472, 213408, 226928, 235656, 248748, 255294, 269477, 284544, 314208, 331664, 340392, 373122, 382941, 418944, 426816, 453856, 471312, 497496, 510588, 538954, 559683, 628416, 663328, 680784, 746244, 765882, 808431, 853632, 907712, 942624, 994992, 1021176, 1077908, 1119366, 1256832, 1326656, 1361568, 1492488, 1531764, 1616862, 1815424, 1885248, 1989984, 2042352, 2155816, 2238732, 2425293, 2653312, 2723136, 2984976, 3063528, 3233724, 3770496, 3979968, 4084704, 4311632, 4477464, 4850586, 5446272, 5969952, 6127056, 6467448, 7275879, 7959936, 8169408, 8623264, 8954928, 9701172, 11939904, 12254112, 12934896, 14551758, 16338816, 17246528, 17909856, 19402344, 23879808, 24508224, 25869792, 29103516, 34493056, 35819712, 38804688, 49016448, 51739584, 58207032, 71639424, 77609376, 103479168, 116414064, 155218752, 232828128, 310437504, 465656256, 931312512]

約数ペア:

[(1, 931312512), (2, 465656256), (3, 310437504), (4, 232828128), (6, 155218752), (8, 116414064), (9, 103479168), (12, 77609376), (13, 71639424), (16, 58207032), (18, 51739584), (19, 49016448), (24, 38804688), (26, 35819712), (27, 34493056), (32, 29103516), (36, 25869792), (38, 24508224), (39, 23879808), (48, 19402344), (52, 17909856), (54, 17246528), (57, 16338816), (64, 14551758), (72, 12934896), (76, 12254112), (78, 11939904), (96, 9701172), (104, 8954928), (108, 8623264), (114, 8169408), (117, 7959936), (128, 7275879), (144, 6467448), (152, 6127056), (156, 5969952), (171, 5446272), (192, 4850586), (208, 4477464), (216, 4311632), (228, 4084704), (234, 3979968), (247, 3770496), (288, 3233724), (304, 3063528), (312, 2984976), (342, 2723136), (351, 2653312), (384, 2425293), (416, 2238732), (432, 2155816), (456, 2042352), (468, 1989984), (494, 1885248), (513, 1815424), (576, 1616862), (608, 1531764), (624, 1492488), (684, 1361568), (702, 1326656), (741, 1256832), (832, 1119366), (864, 1077908), (912, 1021176), (936, 994992), (988, 942624), (1026, 907712), (1091, 853632), (1152, 808431), (1216, 765882), (1248, 746244), (1368, 680784), (1404, 663328), (1482, 628416), (1664, 559683), (1728, 538954), (1824, 510588), (1872, 497496), (1976, 471312), (2052, 453856), (2182, 426816), (2223, 418944), (2432, 382941), (2496, 373122), (2736, 340392), (2808, 331664), (2964, 314208), (3273, 284544), (3456, 269477), (3648, 255294), (3744, 248748), (3952, 235656), (4104, 226928), (4364, 213408), (4446, 209472), (4992, 186561), (5472, 170196), (5616, 165832), (5928, 157104), (6546, 142272), (6669, 139648), (7296, 127647), (7488, 124374), (7904, 117828), (8208, 113464), (8728, 106704), (8892, 104736), (9819, 94848), (10944, 85098), (11232, 82916), (11856, 78552), (13092, 71136), (13338, 69824), (14183, 65664), (14976, 62187), (15808, 58914), (16416, 56732), (17456, 53352), (17784, 52368), (19638, 47424), (20729, 44928), (21888, 42549), (22464, 41458), (23712, 39276), (26184, 35568), (26676, 34912), (28366, 32832), (29457, 31616)]