131707050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1249}}^1$

素因数の和:1320

約数の個数: 96

約数和(自身を含む): 353400000

約数和(自身を除く): 221692950

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 37, 38, 50, 57, 74, 75, 95, 111, 114, 150, 185, 190, 222, 285, 370, 475, 555, 570, 703, 925, 950, 1110, 1249, 1406, 1425, 1850, 2109, 2498, 2775, 2850, 3515, 3747, 4218, 5550, 6245, 7030, 7494, 10545, 12490, 17575, 18735, 21090, 23731, 31225, 35150, 37470, 46213, 47462, 52725, 62450, 71193, 92426, 93675, 105450, 118655, 138639, 142386, 187350, 231065, 237310, 277278, 355965, 462130, 593275, 693195, 711930, 878047, 1155325, 1186550, 1386390, 1756094, 1779825, 2310650, 2634141, 3465975, 3559650, 4390235, 5268282, 6931950, 8780470, 13170705, 21951175, 26341410, 43902350, 65853525, 131707050]

約数ペア:

[(1, 131707050), (2, 65853525), (3, 43902350), (5, 26341410), (6, 21951175), (10, 13170705), (15, 8780470), (19, 6931950), (25, 5268282), (30, 4390235), (37, 3559650), (38, 3465975), (50, 2634141), (57, 2310650), (74, 1779825), (75, 1756094), (95, 1386390), (111, 1186550), (114, 1155325), (150, 878047), (185, 711930), (190, 693195), (222, 593275), (285, 462130), (370, 355965), (475, 277278), (555, 237310), (570, 231065), (703, 187350), (925, 142386), (950, 138639), (1110, 118655), (1249, 105450), (1406, 93675), (1425, 92426), (1850, 71193), (2109, 62450), (2498, 52725), (2775, 47462), (2850, 46213), (3515, 37470), (3747, 35150), (4218, 31225), (5550, 23731), (6245, 21090), (7030, 18735), (7494, 17575), (10545, 12490)]