270539388

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{103}}^1\times {\mathrm{1489}}^1$

素因数の和:1616

約数の個数: 108

約数和(自身を含む): 803777520

約数和(自身を除く): 533238132

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 103, 126, 147, 196, 206, 252, 294, 309, 412, 441, 588, 618, 721, 882, 927, 1236, 1442, 1489, 1764, 1854, 2163, 2884, 2978, 3708, 4326, 4467, 5047, 5956, 6489, 8652, 8934, 10094, 10423, 12978, 13401, 15141, 17868, 20188, 20846, 25956, 26802, 30282, 31269, 41692, 45423, 53604, 60564, 62538, 72961, 90846, 93807, 125076, 145922, 153367, 181692, 187614, 218883, 291844, 306734, 375228, 437766, 460101, 613468, 656649, 875532, 920202, 1073569, 1313298, 1380303, 1840404, 2147138, 2626596, 2760606, 3220707, 4294276, 5521212, 6441414, 7514983, 9662121, 12882828, 15029966, 19324242, 22544949, 30059932, 38648484, 45089898, 67634847, 90179796, 135269694, 270539388]

約数ペア:

[(1, 270539388), (2, 135269694), (3, 90179796), (4, 67634847), (6, 45089898), (7, 38648484), (9, 30059932), (12, 22544949), (14, 19324242), (18, 15029966), (21, 12882828), (28, 9662121), (36, 7514983), (42, 6441414), (49, 5521212), (63, 4294276), (84, 3220707), (98, 2760606), (103, 2626596), (126, 2147138), (147, 1840404), (196, 1380303), (206, 1313298), (252, 1073569), (294, 920202), (309, 875532), (412, 656649), (441, 613468), (588, 460101), (618, 437766), (721, 375228), (882, 306734), (927, 291844), (1236, 218883), (1442, 187614), (1489, 181692), (1764, 153367), (1854, 145922), (2163, 125076), (2884, 93807), (2978, 90846), (3708, 72961), (4326, 62538), (4467, 60564), (5047, 53604), (5956, 45423), (6489, 41692), (8652, 31269), (8934, 30282), (10094, 26802), (10423, 25956), (12978, 20846), (13401, 20188), (15141, 17868)]