2220238464

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2693}}^1$

素因数の和:2842

約数の個数: 128

約数和(自身を含む): 6265166400

約数和(自身を除く): 4044927936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 113, 114, 128, 152, 192, 226, 228, 304, 339, 384, 452, 456, 608, 678, 904, 912, 1216, 1356, 1808, 1824, 2147, 2432, 2693, 2712, 3616, 3648, 4294, 5386, 5424, 6441, 7232, 7296, 8079, 8588, 10772, 10848, 12882, 14464, 16158, 17176, 21544, 21696, 25764, 32316, 34352, 43088, 43392, 51167, 51528, 64632, 68704, 86176, 102334, 103056, 129264, 137408, 153501, 172352, 204668, 206112, 258528, 274816, 304309, 307002, 344704, 409336, 412224, 517056, 608618, 614004, 818672, 824448, 912927, 1034112, 1217236, 1228008, 1637344, 1825854, 2434472, 2456016, 3274688, 3651708, 4868944, 4912032, 5781871, 6549376, 7303416, 9737888, 9824064, 11563742, 14606832, 17345613, 19475776, 19648128, 23127484, 29213664, 34691226, 38951552, 46254968, 58427328, 69382452, 92509936, 116854656, 138764904, 185019872, 277529808, 370039744, 555059616, 740079488, 1110119232, 2220238464]

約数ペア:

[(1, 2220238464), (2, 1110119232), (3, 740079488), (4, 555059616), (6, 370039744), (8, 277529808), (12, 185019872), (16, 138764904), (19, 116854656), (24, 92509936), (32, 69382452), (38, 58427328), (48, 46254968), (57, 38951552), (64, 34691226), (76, 29213664), (96, 23127484), (113, 19648128), (114, 19475776), (128, 17345613), (152, 14606832), (192, 11563742), (226, 9824064), (228, 9737888), (304, 7303416), (339, 6549376), (384, 5781871), (452, 4912032), (456, 4868944), (608, 3651708), (678, 3274688), (904, 2456016), (912, 2434472), (1216, 1825854), (1356, 1637344), (1808, 1228008), (1824, 1217236), (2147, 1034112), (2432, 912927), (2693, 824448), (2712, 818672), (3616, 614004), (3648, 608618), (4294, 517056), (5386, 412224), (5424, 409336), (6441, 344704), (7232, 307002), (7296, 304309), (8079, 274816), (8588, 258528), (10772, 206112), (10848, 204668), (12882, 172352), (14464, 153501), (16158, 137408), (17176, 129264), (21544, 103056), (21696, 102334), (25764, 86176), (32316, 68704), (34352, 64632), (43088, 51528), (43392, 51167)]