20795348256

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1\times {\mathrm{8563}}^1$

素因数の和:9234

約数の個数: 96

約数和(自身を含む): 56016370368

約数和(自身を除く): 35221022112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 617, 656, 984, 1234, 1312, 1851, 1968, 2468, 3702, 3936, 4936, 7404, 8563, 9872, 14808, 17126, 19744, 25297, 25689, 29616, 34252, 50594, 51378, 59232, 68504, 75891, 101188, 102756, 137008, 151782, 202376, 205512, 274016, 303564, 351083, 404752, 411024, 607128, 702166, 809504, 822048, 1053249, 1214256, 1404332, 2106498, 2428512, 2808664, 4212996, 5283371, 5617328, 8425992, 10566742, 11234656, 15850113, 16851984, 21133484, 31700226, 33703968, 42266968, 63400452, 84533936, 126800904, 169067872, 216618211, 253601808, 433236422, 507203616, 649854633, 866472844, 1299709266, 1732945688, 2599418532, 3465891376, 5198837064, 6931782752, 10397674128, 20795348256]

約数ペア:

[(1, 20795348256), (2, 10397674128), (3, 6931782752), (4, 5198837064), (6, 3465891376), (8, 2599418532), (12, 1732945688), (16, 1299709266), (24, 866472844), (32, 649854633), (41, 507203616), (48, 433236422), (82, 253601808), (96, 216618211), (123, 169067872), (164, 126800904), (246, 84533936), (328, 63400452), (492, 42266968), (617, 33703968), (656, 31700226), (984, 21133484), (1234, 16851984), (1312, 15850113), (1851, 11234656), (1968, 10566742), (2468, 8425992), (3702, 5617328), (3936, 5283371), (4936, 4212996), (7404, 2808664), (8563, 2428512), (9872, 2106498), (14808, 1404332), (17126, 1214256), (19744, 1053249), (25297, 822048), (25689, 809504), (29616, 702166), (34252, 607128), (50594, 411024), (51378, 404752), (59232, 351083), (68504, 303564), (75891, 274016), (101188, 205512), (102756, 202376), (137008, 151782)]