4382487256

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{3319}}^1$

素因数の和:3441

約数の個数: 128

約数和(自身を含む): 10613376000

約数和(自身を除く): 6230888744

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 73, 76, 119, 133, 136, 146, 152, 238, 266, 292, 323, 476, 511, 532, 584, 646, 952, 1022, 1064, 1241, 1292, 1387, 2044, 2261, 2482, 2584, 2774, 3319, 4088, 4522, 4964, 5548, 6638, 8687, 9044, 9709, 9928, 11096, 13276, 17374, 18088, 19418, 23233, 23579, 26552, 34748, 38836, 46466, 47158, 56423, 63061, 69496, 77672, 92932, 94316, 112846, 126122, 165053, 185864, 188632, 225692, 242287, 252244, 330106, 394961, 441427, 451384, 484574, 504488, 660212, 789922, 882854, 969148, 1072037, 1320424, 1579844, 1696009, 1765708, 1938296, 2144074, 3159688, 3392018, 3531416, 4118879, 4288148, 4603453, 6784036, 7504259, 8237758, 8576296, 9206906, 13568072, 15008518, 16475516, 18413812, 28832153, 30017036, 32224171, 32951032, 36827624, 57664306, 60034072, 64448342, 78258701, 115328612, 128896684, 156517402, 230657224, 257793368, 313034804, 547810907, 626069608, 1095621814, 2191243628, 4382487256]

約数ペア:

[(1, 4382487256), (2, 2191243628), (4, 1095621814), (7, 626069608), (8, 547810907), (14, 313034804), (17, 257793368), (19, 230657224), (28, 156517402), (34, 128896684), (38, 115328612), (56, 78258701), (68, 64448342), (73, 60034072), (76, 57664306), (119, 36827624), (133, 32951032), (136, 32224171), (146, 30017036), (152, 28832153), (238, 18413812), (266, 16475516), (292, 15008518), (323, 13568072), (476, 9206906), (511, 8576296), (532, 8237758), (584, 7504259), (646, 6784036), (952, 4603453), (1022, 4288148), (1064, 4118879), (1241, 3531416), (1292, 3392018), (1387, 3159688), (2044, 2144074), (2261, 1938296), (2482, 1765708), (2584, 1696009), (2774, 1579844), (3319, 1320424), (4088, 1072037), (4522, 969148), (4964, 882854), (5548, 789922), (6638, 660212), (8687, 504488), (9044, 484574), (9709, 451384), (9928, 441427), (11096, 394961), (13276, 330106), (17374, 252244), (18088, 242287), (19418, 225692), (23233, 188632), (23579, 185864), (26552, 165053), (34748, 126122), (38836, 112846), (46466, 94316), (47158, 92932), (56423, 77672), (63061, 69496)]