40845350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:270

約数の個数: 96

約数和(自身を含む): 95993856

約数和(自身を除く): 55148506

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 47, 50, 65, 70, 91, 94, 130, 175, 182, 191, 235, 325, 329, 350, 382, 455, 470, 611, 650, 658, 910, 955, 1175, 1222, 1337, 1645, 1910, 2275, 2350, 2483, 2674, 3055, 3290, 4277, 4550, 4775, 4966, 6110, 6685, 8225, 8554, 8977, 9550, 12415, 13370, 15275, 16450, 17381, 17954, 21385, 24830, 30550, 33425, 34762, 42770, 44885, 62075, 62839, 66850, 86905, 89770, 106925, 116701, 124150, 125678, 173810, 213850, 224425, 233402, 314195, 434525, 448850, 583505, 628390, 816907, 869050, 1167010, 1570975, 1633814, 2917525, 3141950, 4084535, 5835050, 8169070, 20422675, 40845350]

約数ペア:

[(1, 40845350), (2, 20422675), (5, 8169070), (7, 5835050), (10, 4084535), (13, 3141950), (14, 2917525), (25, 1633814), (26, 1570975), (35, 1167010), (47, 869050), (50, 816907), (65, 628390), (70, 583505), (91, 448850), (94, 434525), (130, 314195), (175, 233402), (182, 224425), (191, 213850), (235, 173810), (325, 125678), (329, 124150), (350, 116701), (382, 106925), (455, 89770), (470, 86905), (611, 66850), (650, 62839), (658, 62075), (910, 44885), (955, 42770), (1175, 34762), (1222, 33425), (1337, 30550), (1645, 24830), (1910, 21385), (2275, 17954), (2350, 17381), (2483, 16450), (2674, 15275), (3055, 13370), (3290, 12415), (4277, 9550), (4550, 8977), (4775, 8554), (4966, 8225), (6110, 6685)]