100513420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1303}}^1$

素因数の和:1367

約数の個数: 96

約数和(自身を含む): 262886400

約数和(自身を除く): 162372980

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 29, 35, 38, 58, 70, 76, 95, 116, 133, 140, 145, 190, 203, 266, 290, 380, 406, 532, 551, 580, 665, 812, 1015, 1102, 1303, 1330, 2030, 2204, 2606, 2660, 2755, 3857, 4060, 5212, 5510, 6515, 7714, 9121, 11020, 13030, 15428, 18242, 19285, 24757, 26060, 36484, 37787, 38570, 45605, 49514, 75574, 77140, 91210, 99028, 123785, 151148, 173299, 182420, 188935, 247570, 264509, 346598, 377870, 495140, 529018, 693196, 717953, 755740, 866495, 1058036, 1322545, 1435906, 1732990, 2645090, 2871812, 3465980, 3589765, 5025671, 5290180, 7179530, 10051342, 14359060, 20102684, 25128355, 50256710, 100513420]

約数ペア:

[(1, 100513420), (2, 50256710), (4, 25128355), (5, 20102684), (7, 14359060), (10, 10051342), (14, 7179530), (19, 5290180), (20, 5025671), (28, 3589765), (29, 3465980), (35, 2871812), (38, 2645090), (58, 1732990), (70, 1435906), (76, 1322545), (95, 1058036), (116, 866495), (133, 755740), (140, 717953), (145, 693196), (190, 529018), (203, 495140), (266, 377870), (290, 346598), (380, 264509), (406, 247570), (532, 188935), (551, 182420), (580, 173299), (665, 151148), (812, 123785), (1015, 99028), (1102, 91210), (1303, 77140), (1330, 75574), (2030, 49514), (2204, 45605), (2606, 38570), (2660, 37787), (2755, 36484), (3857, 26060), (4060, 24757), (5212, 19285), (5510, 18242), (6515, 15428), (7714, 13030), (9121, 11020)]