57776250

素因数分解:

$2^1\times 3^1\times 5^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:134

約数の個数: 160

約数和(自身を含む): 172744704

約数和(自身を除く): 114968454

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 31, 35, 42, 50, 62, 70, 71, 75, 93, 105, 125, 142, 150, 155, 175, 186, 210, 213, 217, 250, 310, 350, 355, 375, 426, 434, 465, 497, 525, 625, 651, 710, 750, 775, 875, 930, 994, 1050, 1065, 1085, 1250, 1302, 1491, 1550, 1750, 1775, 1875, 2130, 2170, 2201, 2325, 2485, 2625, 2982, 3255, 3550, 3750, 3875, 4375, 4402, 4650, 4970, 5250, 5325, 5425, 6510, 6603, 7455, 7750, 8750, 8875, 10650, 10850, 11005, 11625, 12425, 13125, 13206, 14910, 15407, 16275, 17750, 19375, 22010, 23250, 24850, 26250, 26625, 27125, 30814, 32550, 33015, 37275, 38750, 44375, 46221, 53250, 54250, 55025, 58125, 62125, 66030, 74550, 77035, 81375, 88750, 92442, 110050, 116250, 124250, 133125, 135625, 154070, 162750, 165075, 186375, 231105, 266250, 271250, 275125, 310625, 330150, 372750, 385175, 406875, 462210, 550250, 621250, 770350, 813750, 825375, 931875, 1155525, 1375625, 1650750, 1863750, 1925875, 2311050, 2751250, 3851750, 4126875, 5777625, 8253750, 9629375, 11555250, 19258750, 28888125, 57776250]

約数ペア:

[(1, 57776250), (2, 28888125), (3, 19258750), (5, 11555250), (6, 9629375), (7, 8253750), (10, 5777625), (14, 4126875), (15, 3851750), (21, 2751250), (25, 2311050), (30, 1925875), (31, 1863750), (35, 1650750), (42, 1375625), (50, 1155525), (62, 931875), (70, 825375), (71, 813750), (75, 770350), (93, 621250), (105, 550250), (125, 462210), (142, 406875), (150, 385175), (155, 372750), (175, 330150), (186, 310625), (210, 275125), (213, 271250), (217, 266250), (250, 231105), (310, 186375), (350, 165075), (355, 162750), (375, 154070), (426, 135625), (434, 133125), (465, 124250), (497, 116250), (525, 110050), (625, 92442), (651, 88750), (710, 81375), (750, 77035), (775, 74550), (875, 66030), (930, 62125), (994, 58125), (1050, 55025), (1065, 54250), (1085, 53250), (1250, 46221), (1302, 44375), (1491, 38750), (1550, 37275), (1750, 33015), (1775, 32550), (1875, 30814), (2130, 27125), (2170, 26625), (2201, 26250), (2325, 24850), (2485, 23250), (2625, 22010), (2982, 19375), (3255, 17750), (3550, 16275), (3750, 15407), (3875, 14910), (4375, 13206), (4402, 13125), (4650, 12425), (4970, 11625), (5250, 11005), (5325, 10850), (5425, 10650), (6510, 8875), (6603, 8750), (7455, 7750)]