667050228

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 240

約数和(自身を含む): 2003527680

約数和(自身を除く): 1336477452

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 29, 36, 39, 43, 52, 54, 58, 78, 81, 86, 87, 108, 116, 117, 127, 129, 156, 162, 172, 174, 234, 254, 258, 261, 324, 348, 351, 377, 381, 387, 468, 508, 516, 522, 559, 702, 754, 762, 774, 783, 1044, 1053, 1118, 1131, 1143, 1161, 1247, 1404, 1508, 1524, 1548, 1566, 1651, 1677, 2106, 2236, 2262, 2286, 2322, 2349, 2494, 3132, 3302, 3354, 3393, 3429, 3483, 3683, 3741, 4212, 4524, 4572, 4644, 4698, 4953, 4988, 5031, 5461, 6604, 6708, 6786, 6858, 6966, 7366, 7482, 9396, 9906, 10062, 10179, 10287, 10922, 11049, 11223, 13572, 13716, 13932, 14732, 14859, 14964, 15093, 16211, 16383, 19812, 20124, 20358, 20574, 21844, 22098, 22446, 29718, 30186, 30537, 32422, 32766, 33147, 33669, 40716, 41148, 44196, 44577, 44892, 45279, 47879, 48633, 49149, 59436, 60372, 61074, 64844, 65532, 66294, 67338, 70993, 89154, 90558, 95758, 97266, 98298, 99441, 101007, 122148, 132588, 133731, 134676, 141986, 143637, 145899, 147447, 158369, 178308, 181116, 191516, 194532, 196596, 198882, 202014, 212979, 267462, 283972, 287274, 291798, 294894, 298323, 316738, 397764, 404028, 425958, 430911, 437697, 442341, 475107, 534924, 574548, 583596, 589788, 596646, 633476, 638937, 851916, 861822, 875394, 884682, 950214, 1193292, 1277874, 1292733, 1313091, 1425321, 1723644, 1750788, 1769364, 1900428, 1916811, 2058797, 2555748, 2585466, 2626182, 2850642, 3833622, 3878199, 4117594, 4275963, 5170932, 5252364, 5701284, 5750433, 6176391, 7667244, 7756398, 8235188, 8551926, 11500866, 12352782, 12827889, 15512796, 17103852, 18529173, 23001732, 24705564, 25655778, 37058346, 51311556, 55587519, 74116692, 111175038, 166762557, 222350076, 333525114, 667050228]

約数ペア:

[(1, 667050228), (2, 333525114), (3, 222350076), (4, 166762557), (6, 111175038), (9, 74116692), (12, 55587519), (13, 51311556), (18, 37058346), (26, 25655778), (27, 24705564), (29, 23001732), (36, 18529173), (39, 17103852), (43, 15512796), (52, 12827889), (54, 12352782), (58, 11500866), (78, 8551926), (81, 8235188), (86, 7756398), (87, 7667244), (108, 6176391), (116, 5750433), (117, 5701284), (127, 5252364), (129, 5170932), (156, 4275963), (162, 4117594), (172, 3878199), (174, 3833622), (234, 2850642), (254, 2626182), (258, 2585466), (261, 2555748), (324, 2058797), (348, 1916811), (351, 1900428), (377, 1769364), (381, 1750788), (387, 1723644), (468, 1425321), (508, 1313091), (516, 1292733), (522, 1277874), (559, 1193292), (702, 950214), (754, 884682), (762, 875394), (774, 861822), (783, 851916), (1044, 638937), (1053, 633476), (1118, 596646), (1131, 589788), (1143, 583596), (1161, 574548), (1247, 534924), (1404, 475107), (1508, 442341), (1524, 437697), (1548, 430911), (1566, 425958), (1651, 404028), (1677, 397764), (2106, 316738), (2236, 298323), (2262, 294894), (2286, 291798), (2322, 287274), (2349, 283972), (2494, 267462), (3132, 212979), (3302, 202014), (3354, 198882), (3393, 196596), (3429, 194532), (3483, 191516), (3683, 181116), (3741, 178308), (4212, 158369), (4524, 147447), (4572, 145899), (4644, 143637), (4698, 141986), (4953, 134676), (4988, 133731), (5031, 132588), (5461, 122148), (6604, 101007), (6708, 99441), (6786, 98298), (6858, 97266), (6966, 95758), (7366, 90558), (7482, 89154), (9396, 70993), (9906, 67338), (10062, 66294), (10179, 65532), (10287, 64844), (10922, 61074), (11049, 60372), (11223, 59436), (13572, 49149), (13716, 48633), (13932, 47879), (14732, 45279), (14859, 44892), (14964, 44577), (15093, 44196), (16211, 41148), (16383, 40716), (19812, 33669), (20124, 33147), (20358, 32766), (20574, 32422), (21844, 30537), (22098, 30186), (22446, 29718)]