1297011528

素因数分解:

$2^3\times 3^5\times {\mathrm{71}}^1\times {\mathrm{9397}}^1$

素因数の和:9489

約数の個数: 96

約数和(自身を含む): 3694541760

約数和(自身を除く): 2397530232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 81, 108, 142, 162, 213, 216, 243, 284, 324, 426, 486, 568, 639, 648, 852, 972, 1278, 1704, 1917, 1944, 2556, 3834, 5112, 5751, 7668, 9397, 11502, 15336, 17253, 18794, 23004, 28191, 34506, 37588, 46008, 56382, 69012, 75176, 84573, 112764, 138024, 169146, 225528, 253719, 338292, 507438, 667187, 676584, 761157, 1014876, 1334374, 1522314, 2001561, 2029752, 2283471, 2668748, 3044628, 4003122, 4566942, 5337496, 6004683, 6089256, 8006244, 9133884, 12009366, 16012488, 18014049, 18267768, 24018732, 36028098, 48037464, 54042147, 72056196, 108084294, 144112392, 162126441, 216168588, 324252882, 432337176, 648505764, 1297011528]

約数ペア:

[(1, 1297011528), (2, 648505764), (3, 432337176), (4, 324252882), (6, 216168588), (8, 162126441), (9, 144112392), (12, 108084294), (18, 72056196), (24, 54042147), (27, 48037464), (36, 36028098), (54, 24018732), (71, 18267768), (72, 18014049), (81, 16012488), (108, 12009366), (142, 9133884), (162, 8006244), (213, 6089256), (216, 6004683), (243, 5337496), (284, 4566942), (324, 4003122), (426, 3044628), (486, 2668748), (568, 2283471), (639, 2029752), (648, 2001561), (852, 1522314), (972, 1334374), (1278, 1014876), (1704, 761157), (1917, 676584), (1944, 667187), (2556, 507438), (3834, 338292), (5112, 253719), (5751, 225528), (7668, 169146), (9397, 138024), (11502, 112764), (15336, 84573), (17253, 75176), (18794, 69012), (23004, 56382), (28191, 46008), (34506, 37588)]