20237029284

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{4013}}^1$

素因数の和:4429

約数の個数: 96

約数和(自身を含む): 50144814720

約数和(自身を除く): 29907785436

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 337, 348, 516, 674, 1011, 1247, 1348, 2022, 2494, 3741, 4013, 4044, 4988, 7482, 8026, 9773, 12039, 14491, 14964, 16052, 19546, 24078, 28982, 29319, 39092, 43473, 48156, 57964, 58638, 86946, 116377, 117276, 172559, 173892, 232754, 345118, 349131, 420239, 465508, 517677, 690236, 698262, 840478, 1035354, 1260717, 1352381, 1396524, 1680956, 2070708, 2521434, 2704762, 4057143, 5004211, 5042868, 5409524, 8114286, 10008422, 15012633, 16228572, 20016844, 30025266, 39219049, 58152383, 60050532, 78438098, 116304766, 117657147, 156876196, 174457149, 232609532, 235314294, 348914298, 470628588, 697828596, 1686419107, 3372838214, 5059257321, 6745676428, 10118514642, 20237029284]

約数ペア:

[(1, 20237029284), (2, 10118514642), (3, 6745676428), (4, 5059257321), (6, 3372838214), (12, 1686419107), (29, 697828596), (43, 470628588), (58, 348914298), (86, 235314294), (87, 232609532), (116, 174457149), (129, 156876196), (172, 117657147), (174, 116304766), (258, 78438098), (337, 60050532), (348, 58152383), (516, 39219049), (674, 30025266), (1011, 20016844), (1247, 16228572), (1348, 15012633), (2022, 10008422), (2494, 8114286), (3741, 5409524), (4013, 5042868), (4044, 5004211), (4988, 4057143), (7482, 2704762), (8026, 2521434), (9773, 2070708), (12039, 1680956), (14491, 1396524), (14964, 1352381), (16052, 1260717), (19546, 1035354), (24078, 840478), (28982, 698262), (29319, 690236), (39092, 517677), (43473, 465508), (48156, 420239), (57964, 349131), (58638, 345118), (86946, 232754), (116377, 173892), (117276, 172559)]