70446810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2819}}^1$

素因数の和:2860

約数の個数: 96

約数和(自身を含む): 208319040

約数和(自身を除く): 137872230

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 70, 85, 98, 102, 105, 119, 147, 170, 210, 238, 245, 255, 294, 357, 490, 510, 595, 714, 735, 833, 1190, 1470, 1666, 1785, 2499, 2819, 3570, 4165, 4998, 5638, 8330, 8457, 12495, 14095, 16914, 19733, 24990, 28190, 39466, 42285, 47923, 59199, 84570, 95846, 98665, 118398, 138131, 143769, 197330, 239615, 276262, 287538, 295995, 335461, 414393, 479230, 591990, 670922, 690655, 718845, 828786, 1006383, 1381310, 1437690, 1677305, 2012766, 2071965, 2348227, 3354610, 4143930, 4696454, 5031915, 7044681, 10063830, 11741135, 14089362, 23482270, 35223405, 70446810]

約数ペア:

[(1, 70446810), (2, 35223405), (3, 23482270), (5, 14089362), (6, 11741135), (7, 10063830), (10, 7044681), (14, 5031915), (15, 4696454), (17, 4143930), (21, 3354610), (30, 2348227), (34, 2071965), (35, 2012766), (42, 1677305), (49, 1437690), (51, 1381310), (70, 1006383), (85, 828786), (98, 718845), (102, 690655), (105, 670922), (119, 591990), (147, 479230), (170, 414393), (210, 335461), (238, 295995), (245, 287538), (255, 276262), (294, 239615), (357, 197330), (490, 143769), (510, 138131), (595, 118398), (714, 98665), (735, 95846), (833, 84570), (1190, 59199), (1470, 47923), (1666, 42285), (1785, 39466), (2499, 28190), (2819, 24990), (3570, 19733), (4165, 16914), (4998, 14095), (5638, 12495), (8330, 8457)]