85916320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1871}}^1$

素因数の和:1934

約数の個数: 96

約数和(自身を含む): 237758976

約数和(自身を除く): 151842656

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 328, 410, 560, 574, 656, 820, 1120, 1148, 1312, 1435, 1640, 1871, 2296, 2870, 3280, 3742, 4592, 5740, 6560, 7484, 9184, 9355, 11480, 13097, 14968, 18710, 22960, 26194, 29936, 37420, 45920, 52388, 59872, 65485, 74840, 76711, 104776, 130970, 149680, 153422, 209552, 261940, 299360, 306844, 383555, 419104, 523880, 536977, 613688, 767110, 1047760, 1073954, 1227376, 1534220, 2095520, 2147908, 2454752, 2684885, 3068440, 4295816, 5369770, 6136880, 8591632, 10739540, 12273760, 17183264, 21479080, 42958160, 85916320]

約数ペア:

[(1, 85916320), (2, 42958160), (4, 21479080), (5, 17183264), (7, 12273760), (8, 10739540), (10, 8591632), (14, 6136880), (16, 5369770), (20, 4295816), (28, 3068440), (32, 2684885), (35, 2454752), (40, 2147908), (41, 2095520), (56, 1534220), (70, 1227376), (80, 1073954), (82, 1047760), (112, 767110), (140, 613688), (160, 536977), (164, 523880), (205, 419104), (224, 383555), (280, 306844), (287, 299360), (328, 261940), (410, 209552), (560, 153422), (574, 149680), (656, 130970), (820, 104776), (1120, 76711), (1148, 74840), (1312, 65485), (1435, 59872), (1640, 52388), (1871, 45920), (2296, 37420), (2870, 29936), (3280, 26194), (3742, 22960), (4592, 18710), (5740, 14968), (6560, 13097), (7484, 11480), (9184, 9355)]