290292768

素因数分解:

$2^5\times 3^3\times {\mathrm{79}}^1\times {\mathrm{4253}}^1$

素因数の和:4351

約数の個数: 96

約数和(自身を含む): 857606400

約数和(自身を除く): 567313632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 96, 108, 144, 158, 216, 237, 288, 316, 432, 474, 632, 711, 864, 948, 1264, 1422, 1896, 2133, 2528, 2844, 3792, 4253, 4266, 5688, 7584, 8506, 8532, 11376, 12759, 17012, 17064, 22752, 25518, 34024, 34128, 38277, 51036, 68048, 68256, 76554, 102072, 114831, 136096, 153108, 204144, 229662, 306216, 335987, 408288, 459324, 612432, 671974, 918648, 1007961, 1224864, 1343948, 1837296, 2015922, 2687896, 3023883, 3674592, 4031844, 5375792, 6047766, 8063688, 9071649, 10751584, 12095532, 16127376, 18143298, 24191064, 32254752, 36286596, 48382128, 72573192, 96764256, 145146384, 290292768]

約数ペア:

[(1, 290292768), (2, 145146384), (3, 96764256), (4, 72573192), (6, 48382128), (8, 36286596), (9, 32254752), (12, 24191064), (16, 18143298), (18, 16127376), (24, 12095532), (27, 10751584), (32, 9071649), (36, 8063688), (48, 6047766), (54, 5375792), (72, 4031844), (79, 3674592), (96, 3023883), (108, 2687896), (144, 2015922), (158, 1837296), (216, 1343948), (237, 1224864), (288, 1007961), (316, 918648), (432, 671974), (474, 612432), (632, 459324), (711, 408288), (864, 335987), (948, 306216), (1264, 229662), (1422, 204144), (1896, 153108), (2133, 136096), (2528, 114831), (2844, 102072), (3792, 76554), (4253, 68256), (4266, 68048), (5688, 51036), (7584, 38277), (8506, 34128), (8532, 34024), (11376, 25518), (12759, 22752), (17012, 17064)]