32238640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2503}}^1$

素因数の和:2546

約数の個数: 80

約数和(自身を含む): 89422848

約数和(自身を除く): 57184208

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1610, 1840, 2503, 2576, 3220, 5006, 6440, 10012, 12515, 12880, 17521, 20024, 25030, 35042, 40048, 50060, 57569, 70084, 87605, 100120, 115138, 140168, 175210, 200240, 230276, 280336, 287845, 350420, 402983, 460552, 575690, 700840, 805966, 921104, 1151380, 1401680, 1611932, 2014915, 2302760, 3223864, 4029830, 4605520, 6447728, 8059660, 16119320, 32238640]

約数ペア:

[(1, 32238640), (2, 16119320), (4, 8059660), (5, 6447728), (7, 4605520), (8, 4029830), (10, 3223864), (14, 2302760), (16, 2014915), (20, 1611932), (23, 1401680), (28, 1151380), (35, 921104), (40, 805966), (46, 700840), (56, 575690), (70, 460552), (80, 402983), (92, 350420), (112, 287845), (115, 280336), (140, 230276), (161, 200240), (184, 175210), (230, 140168), (280, 115138), (322, 100120), (368, 87605), (460, 70084), (560, 57569), (644, 50060), (805, 40048), (920, 35042), (1288, 25030), (1610, 20024), (1840, 17521), (2503, 12880), (2576, 12515), (3220, 10012), (5006, 6440)]