97726240

素因数分解:

$2^5\times 5^1\times {\mathrm{541}}^1\times {\mathrm{1129}}^1$

素因数の和:1685

約数の個数: 48

約数和(自身を含む): 231509880

約数和(自身を除く): 133783640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 541, 1082, 1129, 2164, 2258, 2705, 4328, 4516, 5410, 5645, 8656, 9032, 10820, 11290, 17312, 18064, 21640, 22580, 36128, 43280, 45160, 86560, 90320, 180640, 610789, 1221578, 2443156, 3053945, 4886312, 6107890, 9772624, 12215780, 19545248, 24431560, 48863120, 97726240]

約数ペア:

[(1, 97726240), (2, 48863120), (4, 24431560), (5, 19545248), (8, 12215780), (10, 9772624), (16, 6107890), (20, 4886312), (32, 3053945), (40, 2443156), (80, 1221578), (160, 610789), (541, 180640), (1082, 90320), (1129, 86560), (2164, 45160), (2258, 43280), (2705, 36128), (4328, 22580), (4516, 21640), (5410, 18064), (5645, 17312), (8656, 11290), (9032, 10820)]