1400934144

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 216

約数和(自身を含む): 4086953472

約数和(自身を除く): 2686019328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 128, 152, 163, 186, 192, 228, 248, 256, 304, 326, 361, 372, 384, 456, 489, 496, 589, 608, 652, 722, 744, 768, 912, 978, 992, 1083, 1178, 1216, 1304, 1444, 1488, 1767, 1824, 1956, 1984, 2166, 2356, 2432, 2608, 2888, 2976, 3097, 3534, 3648, 3912, 3968, 4332, 4712, 4864, 5053, 5216, 5776, 5952, 6194, 7068, 7296, 7824, 7936, 8664, 9291, 9424, 10106, 10432, 11191, 11552, 11904, 12388, 14136, 14592, 15159, 15648, 17328, 18582, 18848, 20212, 20864, 22382, 23104, 23808, 24776, 28272, 30318, 31296, 33573, 34656, 37164, 37696, 40424, 41728, 44764, 46208, 49552, 56544, 58843, 60636, 62592, 67146, 69312, 74328, 75392, 80848, 89528, 92416, 96007, 99104, 113088, 117686, 121272, 125184, 134292, 138624, 148656, 150784, 161696, 176529, 179056, 192014, 198208, 226176, 235372, 242544, 268584, 277248, 288021, 297312, 323392, 353058, 358112, 384028, 396416, 452352, 470744, 485088, 537168, 576042, 594624, 646784, 706116, 716224, 768056, 792832, 941488, 970176, 1074336, 1152084, 1189248, 1293568, 1412232, 1432448, 1536112, 1824133, 1882976, 1940352, 2148672, 2304168, 2378496, 2824464, 2864896, 3072224, 3648266, 3765952, 3880704, 4297344, 4608336, 5472399, 5648928, 6144448, 7296532, 7531904, 8594688, 9216672, 10944798, 11297856, 12288896, 14593064, 15063808, 18433344, 21889596, 22595712, 24577792, 29186128, 36866688, 43779192, 45191424, 58372256, 73733376, 87558384, 116744512, 175116768, 233489024, 350233536, 466978048, 700467072, 1400934144]

約数ペア:

[(1, 1400934144), (2, 700467072), (3, 466978048), (4, 350233536), (6, 233489024), (8, 175116768), (12, 116744512), (16, 87558384), (19, 73733376), (24, 58372256), (31, 45191424), (32, 43779192), (38, 36866688), (48, 29186128), (57, 24577792), (62, 22595712), (64, 21889596), (76, 18433344), (93, 15063808), (96, 14593064), (114, 12288896), (124, 11297856), (128, 10944798), (152, 9216672), (163, 8594688), (186, 7531904), (192, 7296532), (228, 6144448), (248, 5648928), (256, 5472399), (304, 4608336), (326, 4297344), (361, 3880704), (372, 3765952), (384, 3648266), (456, 3072224), (489, 2864896), (496, 2824464), (589, 2378496), (608, 2304168), (652, 2148672), (722, 1940352), (744, 1882976), (768, 1824133), (912, 1536112), (978, 1432448), (992, 1412232), (1083, 1293568), (1178, 1189248), (1216, 1152084), (1304, 1074336), (1444, 970176), (1488, 941488), (1767, 792832), (1824, 768056), (1956, 716224), (1984, 706116), (2166, 646784), (2356, 594624), (2432, 576042), (2608, 537168), (2888, 485088), (2976, 470744), (3097, 452352), (3534, 396416), (3648, 384028), (3912, 358112), (3968, 353058), (4332, 323392), (4712, 297312), (4864, 288021), (5053, 277248), (5216, 268584), (5776, 242544), (5952, 235372), (6194, 226176), (7068, 198208), (7296, 192014), (7824, 179056), (7936, 176529), (8664, 161696), (9291, 150784), (9424, 148656), (10106, 138624), (10432, 134292), (11191, 125184), (11552, 121272), (11904, 117686), (12388, 113088), (14136, 99104), (14592, 96007), (15159, 92416), (15648, 89528), (17328, 80848), (18582, 75392), (18848, 74328), (20212, 69312), (20864, 67146), (22382, 62592), (23104, 60636), (23808, 58843), (24776, 56544), (28272, 49552), (30318, 46208), (31296, 44764), (33573, 41728), (34656, 40424), (37164, 37696)]