6384520

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1$

素因数の和:298

約数の個数: 64

約数和(自身を含む): 15649200

約数和(自身を除く): 9264680

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 41, 68, 82, 85, 136, 164, 170, 205, 229, 328, 340, 410, 458, 680, 697, 820, 916, 1145, 1394, 1640, 1832, 2290, 2788, 3485, 3893, 4580, 5576, 6970, 7786, 9160, 9389, 13940, 15572, 18778, 19465, 27880, 31144, 37556, 38930, 46945, 75112, 77860, 93890, 155720, 159613, 187780, 319226, 375560, 638452, 798065, 1276904, 1596130, 3192260, 6384520]

約数ペア:

[(1, 6384520), (2, 3192260), (4, 1596130), (5, 1276904), (8, 798065), (10, 638452), (17, 375560), (20, 319226), (34, 187780), (40, 159613), (41, 155720), (68, 93890), (82, 77860), (85, 75112), (136, 46945), (164, 38930), (170, 37556), (205, 31144), (229, 27880), (328, 19465), (340, 18778), (410, 15572), (458, 13940), (680, 9389), (697, 9160), (820, 7786), (916, 6970), (1145, 5576), (1394, 4580), (1640, 3893), (1832, 3485), (2290, 2788)]