1283631552

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{241}}^1\times {\mathrm{1321}}^1$

素因数の和:1587

約数の個数: 168

約数和(自身を含む): 4225556192

約数和(自身を除く): 2941924640

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 144, 168, 192, 224, 241, 252, 288, 336, 448, 482, 504, 576, 672, 723, 964, 1008, 1321, 1344, 1446, 1687, 1928, 2016, 2169, 2642, 2892, 3374, 3856, 3963, 4032, 4338, 5061, 5284, 5784, 6748, 7712, 7926, 8676, 9247, 10122, 10568, 11568, 11889, 13496, 15183, 15424, 15852, 17352, 18494, 20244, 21136, 23136, 23778, 26992, 27741, 30366, 31704, 34704, 36988, 40488, 42272, 46272, 47556, 53984, 55482, 60732, 63408, 69408, 73976, 80976, 83223, 84544, 95112, 107968, 110964, 121464, 126816, 138816, 147952, 161952, 166446, 190224, 221928, 242928, 253632, 295904, 318361, 323904, 332892, 380448, 443856, 485856, 591808, 636722, 665784, 760896, 887712, 955083, 971712, 1273444, 1331568, 1775424, 1910166, 2228527, 2546888, 2663136, 2865249, 3820332, 4457054, 5093776, 5326272, 5730498, 6685581, 7640664, 8914108, 10187552, 11460996, 13371162, 15281328, 17828216, 20056743, 20375104, 22921992, 26742324, 30562656, 35656432, 40113486, 45843984, 53484648, 61125312, 71312864, 80226972, 91687968, 106969296, 142625728, 160453944, 183375936, 213938592, 320907888, 427877184, 641815776, 1283631552]

約数ペア:

[(1, 1283631552), (2, 641815776), (3, 427877184), (4, 320907888), (6, 213938592), (7, 183375936), (8, 160453944), (9, 142625728), (12, 106969296), (14, 91687968), (16, 80226972), (18, 71312864), (21, 61125312), (24, 53484648), (28, 45843984), (32, 40113486), (36, 35656432), (42, 30562656), (48, 26742324), (56, 22921992), (63, 20375104), (64, 20056743), (72, 17828216), (84, 15281328), (96, 13371162), (112, 11460996), (126, 10187552), (144, 8914108), (168, 7640664), (192, 6685581), (224, 5730498), (241, 5326272), (252, 5093776), (288, 4457054), (336, 3820332), (448, 2865249), (482, 2663136), (504, 2546888), (576, 2228527), (672, 1910166), (723, 1775424), (964, 1331568), (1008, 1273444), (1321, 971712), (1344, 955083), (1446, 887712), (1687, 760896), (1928, 665784), (2016, 636722), (2169, 591808), (2642, 485856), (2892, 443856), (3374, 380448), (3856, 332892), (3963, 323904), (4032, 318361), (4338, 295904), (5061, 253632), (5284, 242928), (5784, 221928), (6748, 190224), (7712, 166446), (7926, 161952), (8676, 147952), (9247, 138816), (10122, 126816), (10568, 121464), (11568, 110964), (11889, 107968), (13496, 95112), (15183, 84544), (15424, 83223), (15852, 80976), (17352, 73976), (18494, 69408), (20244, 63408), (21136, 60732), (23136, 55482), (23778, 53984), (26992, 47556), (27741, 46272), (30366, 42272), (31704, 40488), (34704, 36988)]