2605589532

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1319}}^1$

素因数の和:1422

約数の個数: 240

約数和(自身を含む): 8514992640

約数和(自身を除く): 5909403108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 67, 78, 81, 84, 91, 108, 117, 126, 134, 156, 162, 182, 189, 201, 234, 252, 268, 273, 324, 351, 364, 378, 402, 468, 469, 546, 567, 603, 702, 756, 804, 819, 871, 938, 1053, 1092, 1134, 1206, 1319, 1404, 1407, 1638, 1742, 1809, 1876, 2106, 2268, 2412, 2457, 2613, 2638, 2814, 3276, 3484, 3618, 3957, 4212, 4221, 4914, 5226, 5276, 5427, 5628, 6097, 7236, 7371, 7839, 7914, 8442, 9233, 9828, 10452, 10854, 11871, 12194, 12663, 14742, 15678, 15828, 16884, 17147, 18291, 18466, 21708, 23517, 23742, 24388, 25326, 27699, 29484, 31356, 34294, 35613, 36582, 36932, 37989, 47034, 47484, 50652, 51441, 54873, 55398, 68588, 70551, 71226, 73164, 75978, 83097, 88373, 94068, 102882, 106839, 109746, 110796, 120029, 141102, 142452, 151956, 154323, 164619, 166194, 176746, 205764, 213678, 219492, 240058, 249291, 265119, 282204, 308646, 329238, 332388, 353492, 360087, 427356, 462969, 480116, 493857, 498582, 530238, 617292, 618611, 658476, 720174, 747873, 795357, 925938, 987714, 997164, 1060476, 1080261, 1148849, 1237222, 1388907, 1440348, 1495746, 1590714, 1851876, 1855833, 1975428, 2160522, 2297698, 2386071, 2474444, 2777814, 2991492, 3181428, 3240783, 3446547, 3711666, 4321044, 4595396, 4772142, 5555628, 5567499, 6481566, 6893094, 7158213, 7423332, 8041943, 9544284, 9722349, 10339641, 11134998, 12963132, 13786188, 14316426, 16083886, 16702497, 19444698, 20679282, 22269996, 24125829, 28632852, 31018923, 32167772, 33404994, 38889396, 41358564, 48251658, 50107491, 62037846, 66809988, 72377487, 93056769, 96503316, 100214982, 124075692, 144754974, 186113538, 200429964, 217132461, 289509948, 372227076, 434264922, 651397383, 868529844, 1302794766, 2605589532]

約数ペア:

[(1, 2605589532), (2, 1302794766), (3, 868529844), (4, 651397383), (6, 434264922), (7, 372227076), (9, 289509948), (12, 217132461), (13, 200429964), (14, 186113538), (18, 144754974), (21, 124075692), (26, 100214982), (27, 96503316), (28, 93056769), (36, 72377487), (39, 66809988), (42, 62037846), (52, 50107491), (54, 48251658), (63, 41358564), (67, 38889396), (78, 33404994), (81, 32167772), (84, 31018923), (91, 28632852), (108, 24125829), (117, 22269996), (126, 20679282), (134, 19444698), (156, 16702497), (162, 16083886), (182, 14316426), (189, 13786188), (201, 12963132), (234, 11134998), (252, 10339641), (268, 9722349), (273, 9544284), (324, 8041943), (351, 7423332), (364, 7158213), (378, 6893094), (402, 6481566), (468, 5567499), (469, 5555628), (546, 4772142), (567, 4595396), (603, 4321044), (702, 3711666), (756, 3446547), (804, 3240783), (819, 3181428), (871, 2991492), (938, 2777814), (1053, 2474444), (1092, 2386071), (1134, 2297698), (1206, 2160522), (1319, 1975428), (1404, 1855833), (1407, 1851876), (1638, 1590714), (1742, 1495746), (1809, 1440348), (1876, 1388907), (2106, 1237222), (2268, 1148849), (2412, 1080261), (2457, 1060476), (2613, 997164), (2638, 987714), (2814, 925938), (3276, 795357), (3484, 747873), (3618, 720174), (3957, 658476), (4212, 618611), (4221, 617292), (4914, 530238), (5226, 498582), (5276, 493857), (5427, 480116), (5628, 462969), (6097, 427356), (7236, 360087), (7371, 353492), (7839, 332388), (7914, 329238), (8442, 308646), (9233, 282204), (9828, 265119), (10452, 249291), (10854, 240058), (11871, 219492), (12194, 213678), (12663, 205764), (14742, 176746), (15678, 166194), (15828, 164619), (16884, 154323), (17147, 151956), (18291, 142452), (18466, 141102), (21708, 120029), (23517, 110796), (23742, 109746), (24388, 106839), (25326, 102882), (27699, 94068), (29484, 88373), (31356, 83097), (34294, 75978), (35613, 73164), (36582, 71226), (36932, 70551), (37989, 68588), (47034, 55398), (47484, 54873), (50652, 51441)]