166632016040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{8609}}^1\times {\mathrm{69127}}^1$

素因数の和:77754

約数の個数: 64

約数和(自身を含む): 428538297600

約数和(自身を除く): 261906281560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 8609, 17218, 34436, 43045, 60263, 68872, 69127, 86090, 120526, 138254, 172180, 241052, 276508, 301315, 344360, 345635, 482104, 483889, 553016, 602630, 691270, 967778, 1205260, 1382540, 1935556, 2410520, 2419445, 2765080, 3871112, 4838890, 9677780, 19355560, 595114343, 1190228686, 2380457372, 2975571715, 4165800401, 4760914744, 5951143430, 8331600802, 11902286860, 16663201604, 20829002005, 23804573720, 33326403208, 41658004010, 83316008020, 166632016040]

約数ペア:

[(1, 166632016040), (2, 83316008020), (4, 41658004010), (5, 33326403208), (7, 23804573720), (8, 20829002005), (10, 16663201604), (14, 11902286860), (20, 8331600802), (28, 5951143430), (35, 4760914744), (40, 4165800401), (56, 2975571715), (70, 2380457372), (140, 1190228686), (280, 595114343), (8609, 19355560), (17218, 9677780), (34436, 4838890), (43045, 3871112), (60263, 2765080), (68872, 2419445), (69127, 2410520), (86090, 1935556), (120526, 1382540), (138254, 1205260), (172180, 967778), (241052, 691270), (276508, 602630), (301315, 553016), (344360, 483889), (345635, 482104)]