71170099210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{198461}}^1$

素因数の和:198631

約数の個数: 64

約数和(自身を含む): 150894627840

約数和(自身を除く): 79724528630

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 109, 218, 235, 329, 470, 545, 658, 763, 1090, 1526, 1645, 3290, 3815, 5123, 7630, 10246, 25615, 35861, 51230, 71722, 179305, 198461, 358610, 396922, 992305, 1389227, 1984610, 2778454, 6946135, 9327667, 13892270, 18655334, 21632249, 43264498, 46638335, 65293669, 93276670, 108161245, 130587338, 151425743, 216322490, 302851486, 326468345, 652936690, 757128715, 1016715703, 1514257430, 2033431406, 5083578515, 7117009921, 10167157030, 14234019842, 35585049605, 71170099210]

約数ペア:

[(1, 71170099210), (2, 35585049605), (5, 14234019842), (7, 10167157030), (10, 7117009921), (14, 5083578515), (35, 2033431406), (47, 1514257430), (70, 1016715703), (94, 757128715), (109, 652936690), (218, 326468345), (235, 302851486), (329, 216322490), (470, 151425743), (545, 130587338), (658, 108161245), (763, 93276670), (1090, 65293669), (1526, 46638335), (1645, 43264498), (3290, 21632249), (3815, 18655334), (5123, 13892270), (7630, 9327667), (10246, 6946135), (25615, 2778454), (35861, 1984610), (51230, 1389227), (71722, 992305), (179305, 396922), (198461, 358610)]