669836448

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{136813}}^1$

素因数の和:136846

約数の個数: 72

約数和(自身を含む): 2016911988

約数和(自身を除く): 1347075540

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 136813, 273626, 410439, 547252, 820878, 1094504, 1231317, 1641756, 2189008, 2325821, 2462634, 3283512, 4378016, 4651642, 4925268, 6567024, 6977463, 9303284, 9850536, 13134048, 13954926, 18606568, 19701072, 20932389, 27909852, 37213136, 39402144, 41864778, 55819704, 74426272, 83729556, 111639408, 167459112, 223278816, 334918224, 669836448]

約数ペア:

[(1, 669836448), (2, 334918224), (3, 223278816), (4, 167459112), (6, 111639408), (8, 83729556), (9, 74426272), (12, 55819704), (16, 41864778), (17, 39402144), (18, 37213136), (24, 27909852), (32, 20932389), (34, 19701072), (36, 18606568), (48, 13954926), (51, 13134048), (68, 9850536), (72, 9303284), (96, 6977463), (102, 6567024), (136, 4925268), (144, 4651642), (153, 4378016), (204, 3283512), (272, 2462634), (288, 2325821), (306, 2189008), (408, 1641756), (544, 1231317), (612, 1094504), (816, 820878), (1224, 547252), (1632, 410439), (2448, 273626), (4896, 136813)]