4480350

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 13499136

約数和(自身を除く): 9018786

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 102, 105, 119, 150, 170, 175, 210, 238, 251, 255, 350, 357, 425, 502, 510, 525, 595, 714, 753, 850, 1050, 1190, 1255, 1275, 1506, 1757, 1785, 2510, 2550, 2975, 3514, 3570, 3765, 4267, 5271, 5950, 6275, 7530, 8534, 8785, 8925, 10542, 12550, 12801, 17570, 17850, 18825, 21335, 25602, 26355, 29869, 37650, 42670, 43925, 52710, 59738, 64005, 87850, 89607, 106675, 128010, 131775, 149345, 179214, 213350, 263550, 298690, 320025, 448035, 640050, 746725, 896070, 1493450, 2240175, 4480350]

約数ペア:

[(1, 4480350), (2, 2240175), (3, 1493450), (5, 896070), (6, 746725), (7, 640050), (10, 448035), (14, 320025), (15, 298690), (17, 263550), (21, 213350), (25, 179214), (30, 149345), (34, 131775), (35, 128010), (42, 106675), (50, 89607), (51, 87850), (70, 64005), (75, 59738), (85, 52710), (102, 43925), (105, 42670), (119, 37650), (150, 29869), (170, 26355), (175, 25602), (210, 21335), (238, 18825), (251, 17850), (255, 17570), (350, 12801), (357, 12550), (425, 10542), (502, 8925), (510, 8785), (525, 8534), (595, 7530), (714, 6275), (753, 5950), (850, 5271), (1050, 4267), (1190, 3765), (1255, 3570), (1275, 3514), (1506, 2975), (1757, 2550), (1785, 2510)]