128410170

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{32183}}^1$

素因数の和:32219

約数の個数: 64

約数和(自身を含む): 370759680

約数和(自身を除く): 242349510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 105, 114, 133, 190, 210, 266, 285, 399, 570, 665, 798, 1330, 1995, 3990, 32183, 64366, 96549, 160915, 193098, 225281, 321830, 450562, 482745, 611477, 675843, 965490, 1126405, 1222954, 1351686, 1834431, 2252810, 3057385, 3379215, 3668862, 4280339, 6114770, 6758430, 8560678, 9172155, 12841017, 18344310, 21401695, 25682034, 42803390, 64205085, 128410170]

約数ペア:

[(1, 128410170), (2, 64205085), (3, 42803390), (5, 25682034), (6, 21401695), (7, 18344310), (10, 12841017), (14, 9172155), (15, 8560678), (19, 6758430), (21, 6114770), (30, 4280339), (35, 3668862), (38, 3379215), (42, 3057385), (57, 2252810), (70, 1834431), (95, 1351686), (105, 1222954), (114, 1126405), (133, 965490), (190, 675843), (210, 611477), (266, 482745), (285, 450562), (399, 321830), (570, 225281), (665, 193098), (798, 160915), (1330, 96549), (1995, 64366), (3990, 32183)]