80869932

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1$

素因数の和:740

約数の個数: 144

約数和(自身を含む): 250967808

約数和(自身を除く): 170097876

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 23, 26, 33, 36, 39, 44, 46, 52, 66, 69, 78, 92, 99, 117, 132, 138, 143, 156, 198, 207, 234, 253, 276, 286, 299, 396, 414, 429, 468, 506, 572, 598, 683, 759, 828, 858, 897, 1012, 1196, 1287, 1366, 1518, 1716, 1794, 2049, 2277, 2574, 2691, 2732, 3036, 3289, 3588, 4098, 4554, 5148, 5382, 6147, 6578, 7513, 8196, 8879, 9108, 9867, 10764, 12294, 13156, 15026, 15709, 17758, 19734, 22539, 24588, 26637, 29601, 30052, 31418, 35516, 39468, 45078, 47127, 53274, 59202, 62836, 67617, 79911, 90156, 94254, 97669, 106548, 118404, 135234, 141381, 159822, 172799, 188508, 195338, 204217, 270468, 282762, 293007, 319644, 345598, 390676, 408434, 518397, 565524, 586014, 612651, 691196, 816868, 879021, 1036794, 1172028, 1225302, 1555191, 1758042, 1837953, 2073588, 2246387, 2450604, 3110382, 3516084, 3675906, 4492774, 6220764, 6739161, 7351812, 8985548, 13478322, 20217483, 26956644, 40434966, 80869932]

約数ペア:

[(1, 80869932), (2, 40434966), (3, 26956644), (4, 20217483), (6, 13478322), (9, 8985548), (11, 7351812), (12, 6739161), (13, 6220764), (18, 4492774), (22, 3675906), (23, 3516084), (26, 3110382), (33, 2450604), (36, 2246387), (39, 2073588), (44, 1837953), (46, 1758042), (52, 1555191), (66, 1225302), (69, 1172028), (78, 1036794), (92, 879021), (99, 816868), (117, 691196), (132, 612651), (138, 586014), (143, 565524), (156, 518397), (198, 408434), (207, 390676), (234, 345598), (253, 319644), (276, 293007), (286, 282762), (299, 270468), (396, 204217), (414, 195338), (429, 188508), (468, 172799), (506, 159822), (572, 141381), (598, 135234), (683, 118404), (759, 106548), (828, 97669), (858, 94254), (897, 90156), (1012, 79911), (1196, 67617), (1287, 62836), (1366, 59202), (1518, 53274), (1716, 47127), (1794, 45078), (2049, 39468), (2277, 35516), (2574, 31418), (2691, 30052), (2732, 29601), (3036, 26637), (3289, 24588), (3588, 22539), (4098, 19734), (4554, 17758), (5148, 15709), (5382, 15026), (6147, 13156), (6578, 12294), (7513, 10764), (8196, 9867), (8879, 9108)]