247637632

素因数分解:

$2^7\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:366

約数の個数: 96

約数和(自身を含む): 553492800

約数和(自身を除く): 305855168

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 64, 88, 118, 121, 128, 176, 236, 242, 271, 352, 472, 484, 542, 649, 704, 944, 968, 1084, 1298, 1408, 1888, 1936, 2168, 2596, 2981, 3776, 3872, 4336, 5192, 5962, 7139, 7552, 7744, 8672, 10384, 11924, 14278, 15488, 15989, 17344, 20768, 23848, 28556, 31978, 32791, 34688, 41536, 47696, 57112, 63956, 65582, 83072, 95392, 114224, 127912, 131164, 175879, 190784, 228448, 255824, 262328, 351758, 381568, 456896, 511648, 524656, 703516, 913792, 1023296, 1049312, 1407032, 1934669, 2046592, 2098624, 2814064, 3869338, 4197248, 5628128, 7738676, 11256256, 15477352, 22512512, 30954704, 61909408, 123818816, 247637632]

約数ペア:

[(1, 247637632), (2, 123818816), (4, 61909408), (8, 30954704), (11, 22512512), (16, 15477352), (22, 11256256), (32, 7738676), (44, 5628128), (59, 4197248), (64, 3869338), (88, 2814064), (118, 2098624), (121, 2046592), (128, 1934669), (176, 1407032), (236, 1049312), (242, 1023296), (271, 913792), (352, 703516), (472, 524656), (484, 511648), (542, 456896), (649, 381568), (704, 351758), (944, 262328), (968, 255824), (1084, 228448), (1298, 190784), (1408, 175879), (1888, 131164), (1936, 127912), (2168, 114224), (2596, 95392), (2981, 83072), (3776, 65582), (3872, 63956), (4336, 57112), (5192, 47696), (5962, 41536), (7139, 34688), (7552, 32791), (7744, 31978), (8672, 28556), (10384, 23848), (11924, 20768), (14278, 17344), (15488, 15989)]