1905108768

素因数分解:

$2^5\times 3^3\times {\mathrm{23}}^1\times {\mathrm{95869}}^1$

素因数の和:95911

約数の個数: 96

約数和(自身を含む): 5798217600

約数和(自身を除く): 3893108832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 92, 96, 108, 138, 144, 184, 207, 216, 276, 288, 368, 414, 432, 552, 621, 736, 828, 864, 1104, 1242, 1656, 2208, 2484, 3312, 4968, 6624, 9936, 19872, 95869, 191738, 287607, 383476, 575214, 766952, 862821, 1150428, 1533904, 1725642, 2204987, 2300856, 2588463, 3067808, 3451284, 4409974, 4601712, 5176926, 6614961, 6902568, 8819948, 9203424, 10353852, 13229922, 13805136, 17639896, 19844883, 20707704, 26459844, 27610272, 35279792, 39689766, 41415408, 52919688, 59534649, 70559584, 79379532, 82830816, 105839376, 119069298, 158759064, 211678752, 238138596, 317518128, 476277192, 635036256, 952554384, 1905108768]

約数ペア:

[(1, 1905108768), (2, 952554384), (3, 635036256), (4, 476277192), (6, 317518128), (8, 238138596), (9, 211678752), (12, 158759064), (16, 119069298), (18, 105839376), (23, 82830816), (24, 79379532), (27, 70559584), (32, 59534649), (36, 52919688), (46, 41415408), (48, 39689766), (54, 35279792), (69, 27610272), (72, 26459844), (92, 20707704), (96, 19844883), (108, 17639896), (138, 13805136), (144, 13229922), (184, 10353852), (207, 9203424), (216, 8819948), (276, 6902568), (288, 6614961), (368, 5176926), (414, 4601712), (432, 4409974), (552, 3451284), (621, 3067808), (736, 2588463), (828, 2300856), (864, 2204987), (1104, 1725642), (1242, 1533904), (1656, 1150428), (2208, 862821), (2484, 766952), (3312, 575214), (4968, 383476), (6624, 287607), (9936, 191738), (19872, 95869)]