323862786

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2521}}^1$

素因数の和:2609

約数の個数: 80

約数和(自身を含む): 794641848

約数和(自身を除く): 470779062

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 61, 78, 81, 117, 122, 162, 183, 234, 351, 366, 549, 702, 793, 1053, 1098, 1586, 1647, 2106, 2379, 2521, 3294, 4758, 4941, 5042, 7137, 7563, 9882, 14274, 15126, 21411, 22689, 32773, 42822, 45378, 64233, 65546, 68067, 98319, 128466, 136134, 153781, 196638, 204201, 294957, 307562, 408402, 461343, 589914, 884871, 922686, 1384029, 1769742, 1999153, 2654613, 2768058, 3998306, 4152087, 5309226, 5997459, 8304174, 11994918, 12456261, 17992377, 24912522, 35984754, 53977131, 107954262, 161931393, 323862786]

約数ペア:

[(1, 323862786), (2, 161931393), (3, 107954262), (6, 53977131), (9, 35984754), (13, 24912522), (18, 17992377), (26, 12456261), (27, 11994918), (39, 8304174), (54, 5997459), (61, 5309226), (78, 4152087), (81, 3998306), (117, 2768058), (122, 2654613), (162, 1999153), (183, 1769742), (234, 1384029), (351, 922686), (366, 884871), (549, 589914), (702, 461343), (793, 408402), (1053, 307562), (1098, 294957), (1586, 204201), (1647, 196638), (2106, 153781), (2379, 136134), (2521, 128466), (3294, 98319), (4758, 68067), (4941, 65546), (5042, 64233), (7137, 45378), (7563, 42822), (9882, 32773), (14274, 22689), (15126, 21411)]