117095680

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 313173504

約数和(自身を除く): 196077824

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 128, 130, 155, 160, 208, 227, 248, 256, 260, 310, 320, 403, 416, 454, 496, 520, 620, 640, 806, 832, 908, 992, 1040, 1135, 1240, 1280, 1612, 1664, 1816, 1984, 2015, 2080, 2270, 2480, 2951, 3224, 3328, 3632, 3968, 4030, 4160, 4540, 4960, 5902, 6448, 7037, 7264, 7936, 8060, 8320, 9080, 9920, 11804, 12896, 14074, 14528, 14755, 16120, 16640, 18160, 19840, 23608, 25792, 28148, 29056, 29510, 32240, 35185, 36320, 39680, 47216, 51584, 56296, 58112, 59020, 64480, 70370, 72640, 91481, 94432, 103168, 112592, 118040, 128960, 140740, 145280, 182962, 188864, 225184, 236080, 257920, 281480, 290560, 365924, 377728, 450368, 457405, 472160, 515840, 562960, 731848, 755456, 900736, 914810, 944320, 1125920, 1463696, 1801472, 1829620, 1888640, 2251840, 2927392, 3659240, 3777280, 4503680, 5854784, 7318480, 9007360, 11709568, 14636960, 23419136, 29273920, 58547840, 117095680]

約数ペア:

[(1, 117095680), (2, 58547840), (4, 29273920), (5, 23419136), (8, 14636960), (10, 11709568), (13, 9007360), (16, 7318480), (20, 5854784), (26, 4503680), (31, 3777280), (32, 3659240), (40, 2927392), (52, 2251840), (62, 1888640), (64, 1829620), (65, 1801472), (80, 1463696), (104, 1125920), (124, 944320), (128, 914810), (130, 900736), (155, 755456), (160, 731848), (208, 562960), (227, 515840), (248, 472160), (256, 457405), (260, 450368), (310, 377728), (320, 365924), (403, 290560), (416, 281480), (454, 257920), (496, 236080), (520, 225184), (620, 188864), (640, 182962), (806, 145280), (832, 140740), (908, 128960), (992, 118040), (1040, 112592), (1135, 103168), (1240, 94432), (1280, 91481), (1612, 72640), (1664, 70370), (1816, 64480), (1984, 59020), (2015, 58112), (2080, 56296), (2270, 51584), (2480, 47216), (2951, 39680), (3224, 36320), (3328, 35185), (3632, 32240), (3968, 29510), (4030, 29056), (4160, 28148), (4540, 25792), (4960, 23608), (5902, 19840), (6448, 18160), (7037, 16640), (7264, 16120), (7936, 14755), (8060, 14528), (8320, 14074), (9080, 12896), (9920, 11804)]