20179027152

素因数分解:

$2^4\times 3^5\times {\mathrm{347}}^1\times {\mathrm{14957}}^1$

素因数の和:15327

約数の個数: 120

約数和(自身を含む): 58737553056

約数和(自身を除く): 38558525904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 347, 432, 486, 648, 694, 972, 1041, 1296, 1388, 1944, 2082, 2776, 3123, 3888, 4164, 5552, 6246, 8328, 9369, 12492, 14957, 16656, 18738, 24984, 28107, 29914, 37476, 44871, 49968, 56214, 59828, 74952, 84321, 89742, 112428, 119656, 134613, 149904, 168642, 179484, 224856, 239312, 269226, 337284, 358968, 403839, 449712, 538452, 674568, 717936, 807678, 1076904, 1211517, 1349136, 1615356, 2153808, 2423034, 3230712, 3634551, 4846068, 5190079, 6461424, 7269102, 9692136, 10380158, 14538204, 15570237, 19384272, 20760316, 29076408, 31140474, 41520632, 46710711, 58152816, 62280948, 83041264, 93421422, 124561896, 140132133, 186842844, 249123792, 280264266, 373685688, 420396399, 560528532, 747371376, 840792798, 1121057064, 1261189197, 1681585596, 2242114128, 2522378394, 3363171192, 5044756788, 6726342384, 10089513576, 20179027152]

約数ペア:

[(1, 20179027152), (2, 10089513576), (3, 6726342384), (4, 5044756788), (6, 3363171192), (8, 2522378394), (9, 2242114128), (12, 1681585596), (16, 1261189197), (18, 1121057064), (24, 840792798), (27, 747371376), (36, 560528532), (48, 420396399), (54, 373685688), (72, 280264266), (81, 249123792), (108, 186842844), (144, 140132133), (162, 124561896), (216, 93421422), (243, 83041264), (324, 62280948), (347, 58152816), (432, 46710711), (486, 41520632), (648, 31140474), (694, 29076408), (972, 20760316), (1041, 19384272), (1296, 15570237), (1388, 14538204), (1944, 10380158), (2082, 9692136), (2776, 7269102), (3123, 6461424), (3888, 5190079), (4164, 4846068), (5552, 3634551), (6246, 3230712), (8328, 2423034), (9369, 2153808), (12492, 1615356), (14957, 1349136), (16656, 1211517), (18738, 1076904), (24984, 807678), (28107, 717936), (29914, 674568), (37476, 538452), (44871, 449712), (49968, 403839), (56214, 358968), (59828, 337284), (74952, 269226), (84321, 239312), (89742, 224856), (112428, 179484), (119656, 168642), (134613, 149904)]