20089867872

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{11059}}^1$

素因数の和:11348

約数の個数: 96

約数和(自身を含む): 53512704000

約数和(自身を除く): 33422836128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 149, 254, 298, 381, 447, 508, 596, 762, 894, 1016, 1192, 1524, 1788, 2032, 2384, 3048, 3576, 4064, 4768, 6096, 7152, 11059, 12192, 14304, 18923, 22118, 33177, 37846, 44236, 56769, 66354, 75692, 88472, 113538, 132708, 151384, 176944, 227076, 265416, 302768, 353888, 454152, 530832, 605536, 908304, 1061664, 1404493, 1647791, 1816608, 2808986, 3295582, 4213479, 4943373, 5617972, 6591164, 8426958, 9886746, 11235944, 13182328, 16853916, 19773492, 22471888, 26364656, 33707832, 39546984, 44943776, 52729312, 67415664, 79093968, 134831328, 158187936, 209269457, 418538914, 627808371, 837077828, 1255616742, 1674155656, 2511233484, 3348311312, 5022466968, 6696622624, 10044933936, 20089867872]

約数ペア:

[(1, 20089867872), (2, 10044933936), (3, 6696622624), (4, 5022466968), (6, 3348311312), (8, 2511233484), (12, 1674155656), (16, 1255616742), (24, 837077828), (32, 627808371), (48, 418538914), (96, 209269457), (127, 158187936), (149, 134831328), (254, 79093968), (298, 67415664), (381, 52729312), (447, 44943776), (508, 39546984), (596, 33707832), (762, 26364656), (894, 22471888), (1016, 19773492), (1192, 16853916), (1524, 13182328), (1788, 11235944), (2032, 9886746), (2384, 8426958), (3048, 6591164), (3576, 5617972), (4064, 4943373), (4768, 4213479), (6096, 3295582), (7152, 2808986), (11059, 1816608), (12192, 1647791), (14304, 1404493), (18923, 1061664), (22118, 908304), (33177, 605536), (37846, 530832), (44236, 454152), (56769, 353888), (66354, 302768), (75692, 265416), (88472, 227076), (113538, 176944), (132708, 151384)]