20361524256

素因数分解:

$2^5\times 3^3\times {\mathrm{173}}^1\times {\mathrm{136223}}^1$

素因数の和:136415

約数の個数: 96

約数和(自身を含む): 59731499520

約数和(自身を除く): 39369975264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 173, 216, 288, 346, 432, 519, 692, 864, 1038, 1384, 1557, 2076, 2768, 3114, 4152, 4671, 5536, 6228, 8304, 9342, 12456, 16608, 18684, 24912, 37368, 49824, 74736, 136223, 149472, 272446, 408669, 544892, 817338, 1089784, 1226007, 1634676, 2179568, 2452014, 3269352, 3678021, 4359136, 4904028, 6538704, 7356042, 9808056, 13077408, 14712084, 19616112, 23566579, 29424168, 39232224, 47133158, 58848336, 70699737, 94266316, 117696672, 141399474, 188532632, 212099211, 282798948, 377065264, 424198422, 565597896, 636297633, 754130528, 848396844, 1131195792, 1272595266, 1696793688, 2262391584, 2545190532, 3393587376, 5090381064, 6787174752, 10180762128, 20361524256]

約数ペア:

[(1, 20361524256), (2, 10180762128), (3, 6787174752), (4, 5090381064), (6, 3393587376), (8, 2545190532), (9, 2262391584), (12, 1696793688), (16, 1272595266), (18, 1131195792), (24, 848396844), (27, 754130528), (32, 636297633), (36, 565597896), (48, 424198422), (54, 377065264), (72, 282798948), (96, 212099211), (108, 188532632), (144, 141399474), (173, 117696672), (216, 94266316), (288, 70699737), (346, 58848336), (432, 47133158), (519, 39232224), (692, 29424168), (864, 23566579), (1038, 19616112), (1384, 14712084), (1557, 13077408), (2076, 9808056), (2768, 7356042), (3114, 6538704), (4152, 4904028), (4671, 4359136), (5536, 3678021), (6228, 3269352), (8304, 2452014), (9342, 2179568), (12456, 1634676), (16608, 1226007), (18684, 1089784), (24912, 817338), (37368, 544892), (49824, 408669), (74736, 272446), (136223, 149472)]