965439972

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3019}}^1$

素因数の和:3092

約数の個数: 144

約数和(自身を含む): 2954864640

約数和(自身を除く): 1989424668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 81, 84, 94, 108, 126, 141, 162, 188, 189, 243, 252, 282, 324, 329, 378, 423, 486, 564, 567, 658, 756, 846, 972, 987, 1134, 1269, 1316, 1692, 1701, 1974, 2268, 2538, 2961, 3019, 3402, 3807, 3948, 5076, 5922, 6038, 6804, 7614, 8883, 9057, 11421, 11844, 12076, 15228, 17766, 18114, 21133, 22842, 26649, 27171, 35532, 36228, 42266, 45684, 53298, 54342, 63399, 79947, 81513, 84532, 106596, 108684, 126798, 141893, 159894, 163026, 190197, 244539, 253596, 283786, 319788, 326052, 380394, 425679, 489078, 567572, 570591, 733617, 760788, 851358, 978156, 993251, 1141182, 1277037, 1467234, 1702716, 1711773, 1986502, 2282364, 2554074, 2934468, 2979753, 3423546, 3831111, 3973004, 5108148, 5135319, 5959506, 6847092, 7662222, 8939259, 10270638, 11493333, 11919012, 15324444, 17878518, 20541276, 22986666, 26817777, 34479999, 35757036, 45973332, 53635554, 68959998, 80453331, 107271108, 137919996, 160906662, 241359993, 321813324, 482719986, 965439972]

約数ペア:

[(1, 965439972), (2, 482719986), (3, 321813324), (4, 241359993), (6, 160906662), (7, 137919996), (9, 107271108), (12, 80453331), (14, 68959998), (18, 53635554), (21, 45973332), (27, 35757036), (28, 34479999), (36, 26817777), (42, 22986666), (47, 20541276), (54, 17878518), (63, 15324444), (81, 11919012), (84, 11493333), (94, 10270638), (108, 8939259), (126, 7662222), (141, 6847092), (162, 5959506), (188, 5135319), (189, 5108148), (243, 3973004), (252, 3831111), (282, 3423546), (324, 2979753), (329, 2934468), (378, 2554074), (423, 2282364), (486, 1986502), (564, 1711773), (567, 1702716), (658, 1467234), (756, 1277037), (846, 1141182), (972, 993251), (987, 978156), (1134, 851358), (1269, 760788), (1316, 733617), (1692, 570591), (1701, 567572), (1974, 489078), (2268, 425679), (2538, 380394), (2961, 326052), (3019, 319788), (3402, 283786), (3807, 253596), (3948, 244539), (5076, 190197), (5922, 163026), (6038, 159894), (6804, 141893), (7614, 126798), (8883, 108684), (9057, 106596), (11421, 84532), (11844, 81513), (12076, 79947), (15228, 63399), (17766, 54342), (18114, 53298), (21133, 45684), (22842, 42266), (26649, 36228), (27171, 35532)]