106878940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{439}}^1$

素因数の和:539

約数の個数: 96

約数和(自身を含む): 269660160

約数和(自身を除く): 162781220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 47, 70, 74, 94, 140, 148, 185, 188, 235, 259, 329, 370, 439, 470, 518, 658, 740, 878, 940, 1036, 1295, 1316, 1645, 1739, 1756, 2195, 2590, 3073, 3290, 3478, 4390, 5180, 6146, 6580, 6956, 8695, 8780, 12173, 12292, 15365, 16243, 17390, 20633, 24346, 30730, 32486, 34780, 41266, 48692, 60865, 61460, 64972, 81215, 82532, 103165, 113701, 121730, 144431, 162430, 206330, 227402, 243460, 288862, 324860, 412660, 454804, 568505, 577724, 722155, 763421, 1137010, 1444310, 1526842, 2274020, 2888620, 3053684, 3817105, 5343947, 7634210, 10687894, 15268420, 21375788, 26719735, 53439470, 106878940]

約数ペア:

[(1, 106878940), (2, 53439470), (4, 26719735), (5, 21375788), (7, 15268420), (10, 10687894), (14, 7634210), (20, 5343947), (28, 3817105), (35, 3053684), (37, 2888620), (47, 2274020), (70, 1526842), (74, 1444310), (94, 1137010), (140, 763421), (148, 722155), (185, 577724), (188, 568505), (235, 454804), (259, 412660), (329, 324860), (370, 288862), (439, 243460), (470, 227402), (518, 206330), (658, 162430), (740, 144431), (878, 121730), (940, 113701), (1036, 103165), (1295, 82532), (1316, 81215), (1645, 64972), (1739, 61460), (1756, 60865), (2195, 48692), (2590, 41266), (3073, 34780), (3290, 32486), (3478, 30730), (4390, 24346), (5180, 20633), (6146, 17390), (6580, 16243), (6956, 15365), (8695, 12292), (8780, 12173)]