15698734728

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{2089}}^1$

素因数の和:2391

約数の個数: 128

約数和(自身を含む): 42200611200

約数和(自身を除く): 26501876472

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 113, 136, 163, 204, 226, 326, 339, 408, 452, 489, 652, 678, 904, 978, 1304, 1356, 1921, 1956, 2089, 2712, 2771, 3842, 3912, 4178, 5542, 5763, 6267, 7684, 8313, 8356, 11084, 11526, 12534, 15368, 16626, 16712, 18419, 22168, 23052, 25068, 33252, 35513, 36838, 46104, 50136, 55257, 66504, 71026, 73676, 106539, 110514, 142052, 147352, 213078, 221028, 236057, 284104, 313123, 340507, 426156, 442056, 472114, 626246, 681014, 708171, 852312, 939369, 944228, 1021521, 1252492, 1362028, 1416342, 1878738, 1888456, 2043042, 2504984, 2724056, 2832684, 3757476, 4012969, 4086084, 5665368, 5788619, 7514952, 8025938, 8172168, 11577238, 12038907, 16051876, 17365857, 23154476, 24077814, 32103752, 34731714, 38477291, 46308952, 48155628, 69463428, 76954582, 96311256, 115431873, 138926856, 153909164, 230863746, 307818328, 461727492, 654113947, 923454984, 1308227894, 1962341841, 2616455788, 3924683682, 5232911576, 7849367364, 15698734728]

約数ペア:

[(1, 15698734728), (2, 7849367364), (3, 5232911576), (4, 3924683682), (6, 2616455788), (8, 1962341841), (12, 1308227894), (17, 923454984), (24, 654113947), (34, 461727492), (51, 307818328), (68, 230863746), (102, 153909164), (113, 138926856), (136, 115431873), (163, 96311256), (204, 76954582), (226, 69463428), (326, 48155628), (339, 46308952), (408, 38477291), (452, 34731714), (489, 32103752), (652, 24077814), (678, 23154476), (904, 17365857), (978, 16051876), (1304, 12038907), (1356, 11577238), (1921, 8172168), (1956, 8025938), (2089, 7514952), (2712, 5788619), (2771, 5665368), (3842, 4086084), (3912, 4012969), (4178, 3757476), (5542, 2832684), (5763, 2724056), (6267, 2504984), (7684, 2043042), (8313, 1888456), (8356, 1878738), (11084, 1416342), (11526, 1362028), (12534, 1252492), (15368, 1021521), (16626, 944228), (16712, 939369), (18419, 852312), (22168, 708171), (23052, 681014), (25068, 626246), (33252, 472114), (35513, 442056), (36838, 426156), (46104, 340507), (50136, 313123), (55257, 284104), (66504, 236057), (71026, 221028), (73676, 213078), (106539, 147352), (110514, 142052)]