1572303922

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:356

約数の個数: 96

約数和(自身を含む): 3057425280

約数和(自身を除く): 1485121358

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 113, 119, 133, 181, 226, 238, 266, 289, 323, 362, 578, 646, 791, 1267, 1582, 1921, 2023, 2147, 2261, 2534, 3077, 3439, 3842, 4046, 4294, 4522, 5491, 6154, 6878, 10982, 13447, 15029, 20453, 21539, 24073, 26894, 30058, 32657, 36499, 38437, 40906, 43078, 48146, 52309, 58463, 65314, 72998, 76874, 104618, 116926, 143171, 228599, 255493, 286342, 347701, 366163, 388607, 409241, 457198, 510986, 620483, 695402, 732326, 777214, 818482, 993871, 1240966, 1987742, 2433907, 2720249, 4343381, 4867814, 5440498, 5910917, 6606319, 6957097, 8686762, 11821834, 13212638, 13914194, 41376419, 46244233, 82752838, 92488466, 112307423, 224614846, 786151961, 1572303922]

約数ペア:

[(1, 1572303922), (2, 786151961), (7, 224614846), (14, 112307423), (17, 92488466), (19, 82752838), (34, 46244233), (38, 41376419), (113, 13914194), (119, 13212638), (133, 11821834), (181, 8686762), (226, 6957097), (238, 6606319), (266, 5910917), (289, 5440498), (323, 4867814), (362, 4343381), (578, 2720249), (646, 2433907), (791, 1987742), (1267, 1240966), (1582, 993871), (1921, 818482), (2023, 777214), (2147, 732326), (2261, 695402), (2534, 620483), (3077, 510986), (3439, 457198), (3842, 409241), (4046, 388607), (4294, 366163), (4522, 347701), (5491, 286342), (6154, 255493), (6878, 228599), (10982, 143171), (13447, 116926), (15029, 104618), (20453, 76874), (21539, 72998), (24073, 65314), (26894, 58463), (30058, 52309), (32657, 48146), (36499, 43078), (38437, 40906)]