1103670680

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2957}}^1$

素因数の和:3049

約数の個数: 128

約数和(自身を含む): 2998702080

約数和(自身を除く): 1895031400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 43, 56, 62, 70, 86, 124, 140, 155, 172, 215, 217, 248, 280, 301, 310, 344, 430, 434, 602, 620, 860, 868, 1085, 1204, 1240, 1333, 1505, 1720, 1736, 2170, 2408, 2666, 2957, 3010, 4340, 5332, 5914, 6020, 6665, 8680, 9331, 10664, 11828, 12040, 13330, 14785, 18662, 20699, 23656, 26660, 29570, 37324, 41398, 46655, 53320, 59140, 74648, 82796, 91667, 93310, 103495, 118280, 127151, 165592, 183334, 186620, 206990, 254302, 366668, 373240, 413980, 458335, 508604, 635755, 641669, 733336, 827960, 890057, 916670, 1017208, 1271510, 1283338, 1780114, 1833340, 2543020, 2566676, 3208345, 3560228, 3666680, 3941681, 4450285, 5086040, 5133352, 6416690, 7120456, 7883362, 8900570, 12833380, 15766724, 17801140, 19708405, 25666760, 27591767, 31533448, 35602280, 39416810, 55183534, 78833620, 110367068, 137958835, 157667240, 220734136, 275917670, 551835340, 1103670680]

約数ペア:

[(1, 1103670680), (2, 551835340), (4, 275917670), (5, 220734136), (7, 157667240), (8, 137958835), (10, 110367068), (14, 78833620), (20, 55183534), (28, 39416810), (31, 35602280), (35, 31533448), (40, 27591767), (43, 25666760), (56, 19708405), (62, 17801140), (70, 15766724), (86, 12833380), (124, 8900570), (140, 7883362), (155, 7120456), (172, 6416690), (215, 5133352), (217, 5086040), (248, 4450285), (280, 3941681), (301, 3666680), (310, 3560228), (344, 3208345), (430, 2566676), (434, 2543020), (602, 1833340), (620, 1780114), (860, 1283338), (868, 1271510), (1085, 1017208), (1204, 916670), (1240, 890057), (1333, 827960), (1505, 733336), (1720, 641669), (1736, 635755), (2170, 508604), (2408, 458335), (2666, 413980), (2957, 373240), (3010, 366668), (4340, 254302), (5332, 206990), (5914, 186620), (6020, 183334), (6665, 165592), (8680, 127151), (9331, 118280), (10664, 103495), (11828, 93310), (12040, 91667), (13330, 82796), (14785, 74648), (18662, 59140), (20699, 53320), (23656, 46655), (26660, 41398), (29570, 37324)]