82294940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:571

約数の個数: 96

約数和(自身を含む): 215255040

約数和(自身を除く): 132960100

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 103, 130, 140, 182, 206, 260, 364, 412, 439, 455, 515, 721, 878, 910, 1030, 1339, 1442, 1756, 1820, 2060, 2195, 2678, 2884, 3073, 3605, 4390, 5356, 5707, 6146, 6695, 7210, 8780, 9373, 11414, 12292, 13390, 14420, 15365, 18746, 22828, 26780, 28535, 30730, 37492, 39949, 45217, 46865, 57070, 61460, 79898, 90434, 93730, 114140, 159796, 180868, 187460, 199745, 226085, 316519, 399490, 452170, 587821, 633038, 798980, 904340, 1175642, 1266076, 1582595, 2351284, 2939105, 3165190, 4114747, 5878210, 6330380, 8229494, 11756420, 16458988, 20573735, 41147470, 82294940]

約数ペア:

[(1, 82294940), (2, 41147470), (4, 20573735), (5, 16458988), (7, 11756420), (10, 8229494), (13, 6330380), (14, 5878210), (20, 4114747), (26, 3165190), (28, 2939105), (35, 2351284), (52, 1582595), (65, 1266076), (70, 1175642), (91, 904340), (103, 798980), (130, 633038), (140, 587821), (182, 452170), (206, 399490), (260, 316519), (364, 226085), (412, 199745), (439, 187460), (455, 180868), (515, 159796), (721, 114140), (878, 93730), (910, 90434), (1030, 79898), (1339, 61460), (1442, 57070), (1756, 46865), (1820, 45217), (2060, 39949), (2195, 37492), (2678, 30730), (2884, 28535), (3073, 26780), (3605, 22828), (4390, 18746), (5356, 15365), (5707, 14420), (6146, 13390), (6695, 12292), (7210, 11414), (8780, 9373)]