42659680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{929}}^1$

素因数の和:992

約数の個数: 96

約数和(自身を含む): 118117440

約数和(自身を除く): 75457760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 56, 70, 80, 82, 112, 140, 160, 164, 205, 224, 280, 287, 328, 410, 560, 574, 656, 820, 929, 1120, 1148, 1312, 1435, 1640, 1858, 2296, 2870, 3280, 3716, 4592, 4645, 5740, 6503, 6560, 7432, 9184, 9290, 11480, 13006, 14864, 18580, 22960, 26012, 29728, 32515, 37160, 38089, 45920, 52024, 65030, 74320, 76178, 104048, 130060, 148640, 152356, 190445, 208096, 260120, 266623, 304712, 380890, 520240, 533246, 609424, 761780, 1040480, 1066492, 1218848, 1333115, 1523560, 2132984, 2666230, 3047120, 4265968, 5332460, 6094240, 8531936, 10664920, 21329840, 42659680]

約数ペア:

[(1, 42659680), (2, 21329840), (4, 10664920), (5, 8531936), (7, 6094240), (8, 5332460), (10, 4265968), (14, 3047120), (16, 2666230), (20, 2132984), (28, 1523560), (32, 1333115), (35, 1218848), (40, 1066492), (41, 1040480), (56, 761780), (70, 609424), (80, 533246), (82, 520240), (112, 380890), (140, 304712), (160, 266623), (164, 260120), (205, 208096), (224, 190445), (280, 152356), (287, 148640), (328, 130060), (410, 104048), (560, 76178), (574, 74320), (656, 65030), (820, 52024), (929, 45920), (1120, 38089), (1148, 37160), (1312, 32515), (1435, 29728), (1640, 26012), (1858, 22960), (2296, 18580), (2870, 14864), (3280, 13006), (3716, 11480), (4592, 9290), (4645, 9184), (5740, 7432), (6503, 6560)]