896070

素因数分解:

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

素因数の和:285

約数の個数: 64

約数和(自身を含む): 2612736

約数和(自身を除く): 1716666

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 251, 255, 357, 502, 510, 595, 714, 753, 1190, 1255, 1506, 1757, 1785, 2510, 3514, 3570, 3765, 4267, 5271, 7530, 8534, 8785, 10542, 12801, 17570, 21335, 25602, 26355, 29869, 42670, 52710, 59738, 64005, 89607, 128010, 149345, 179214, 298690, 448035, 896070]

約数ペア:

[(1, 896070), (2, 448035), (3, 298690), (5, 179214), (6, 149345), (7, 128010), (10, 89607), (14, 64005), (15, 59738), (17, 52710), (21, 42670), (30, 29869), (34, 26355), (35, 25602), (42, 21335), (51, 17570), (70, 12801), (85, 10542), (102, 8785), (105, 8534), (119, 7530), (170, 5271), (210, 4267), (238, 3765), (251, 3570), (255, 3514), (357, 2510), (502, 1785), (510, 1757), (595, 1506), (714, 1255), (753, 1190)]