841350832

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3457}}^1$

素因数の和:3566

約数の個数: 80

約数和(自身を含む): 1945000512

約数和(自身を除く): 1103649680

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 53, 56, 82, 106, 112, 164, 212, 287, 328, 371, 424, 574, 656, 742, 848, 1148, 1484, 2173, 2296, 2968, 3457, 4346, 4592, 5936, 6914, 8692, 13828, 15211, 17384, 24199, 27656, 30422, 34768, 48398, 55312, 60844, 96796, 121688, 141737, 183221, 193592, 243376, 283474, 366442, 387184, 566948, 732884, 992159, 1133896, 1282547, 1465768, 1984318, 2267792, 2565094, 2931536, 3968636, 5130188, 7512061, 7937272, 10260376, 15024122, 15874544, 20520752, 30048244, 52584427, 60096488, 105168854, 120192976, 210337708, 420675416, 841350832]

約数ペア:

[(1, 841350832), (2, 420675416), (4, 210337708), (7, 120192976), (8, 105168854), (14, 60096488), (16, 52584427), (28, 30048244), (41, 20520752), (53, 15874544), (56, 15024122), (82, 10260376), (106, 7937272), (112, 7512061), (164, 5130188), (212, 3968636), (287, 2931536), (328, 2565094), (371, 2267792), (424, 1984318), (574, 1465768), (656, 1282547), (742, 1133896), (848, 992159), (1148, 732884), (1484, 566948), (2173, 387184), (2296, 366442), (2968, 283474), (3457, 243376), (4346, 193592), (4592, 183221), (5936, 141737), (6914, 121688), (8692, 96796), (13828, 60844), (15211, 55312), (17384, 48398), (24199, 34768), (27656, 30422)]