707044620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{439}}^1\times {\mathrm{1579}}^1$

素因数の和:2047

約数の個数: 96

約数和(自身を含む): 2102284800

約数和(自身を除く): 1395240180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 439, 510, 878, 1020, 1317, 1579, 1756, 2195, 2634, 3158, 4390, 4737, 5268, 6316, 6585, 7463, 7895, 8780, 9474, 13170, 14926, 15790, 18948, 22389, 23685, 26340, 26843, 29852, 31580, 37315, 44778, 47370, 53686, 74630, 80529, 89556, 94740, 107372, 111945, 134215, 149260, 161058, 223890, 268430, 322116, 402645, 447780, 536860, 693181, 805290, 1386362, 1610580, 2079543, 2772724, 3465905, 4159086, 6931810, 8318172, 10397715, 11784077, 13863620, 20795430, 23568154, 35352231, 41590860, 47136308, 58920385, 70704462, 117840770, 141408924, 176761155, 235681540, 353522310, 707044620]

約数ペア:

[(1, 707044620), (2, 353522310), (3, 235681540), (4, 176761155), (5, 141408924), (6, 117840770), (10, 70704462), (12, 58920385), (15, 47136308), (17, 41590860), (20, 35352231), (30, 23568154), (34, 20795430), (51, 13863620), (60, 11784077), (68, 10397715), (85, 8318172), (102, 6931810), (170, 4159086), (204, 3465905), (255, 2772724), (340, 2079543), (439, 1610580), (510, 1386362), (878, 805290), (1020, 693181), (1317, 536860), (1579, 447780), (1756, 402645), (2195, 322116), (2634, 268430), (3158, 223890), (4390, 161058), (4737, 149260), (5268, 134215), (6316, 111945), (6585, 107372), (7463, 94740), (7895, 89556), (8780, 80529), (9474, 74630), (13170, 53686), (14926, 47370), (15790, 44778), (18948, 37315), (22389, 31580), (23685, 29852), (26340, 26843)]