2738202348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{349}}^1$

素因数の和:548

約数の個数: 192

約数和(自身を含む): 7947878400

約数和(自身を除く): 5209676052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 42, 46, 62, 69, 84, 92, 93, 124, 131, 138, 161, 186, 217, 262, 276, 322, 349, 372, 393, 434, 483, 524, 644, 651, 698, 713, 786, 868, 917, 966, 1047, 1302, 1396, 1426, 1572, 1834, 1932, 2094, 2139, 2443, 2604, 2751, 2852, 3013, 3668, 4061, 4188, 4278, 4886, 4991, 5502, 6026, 7329, 8027, 8122, 8556, 9039, 9772, 9982, 10819, 11004, 12052, 12183, 14658, 14973, 16054, 16244, 18078, 19964, 21091, 21638, 24081, 24366, 28427, 29316, 29946, 32108, 32457, 36156, 42182, 43276, 45719, 48162, 48732, 56189, 56854, 59892, 63273, 64914, 75733, 84364, 85281, 91438, 93403, 96324, 112378, 113708, 126546, 129828, 137157, 151466, 168567, 170562, 182876, 186806, 224756, 227199, 248837, 253092, 274314, 280209, 302932, 320033, 337134, 341124, 373612, 454398, 497674, 548628, 560418, 640066, 653821, 674268, 746511, 908796, 960099, 995348, 1051537, 1120836, 1280132, 1307642, 1417289, 1493022, 1741859, 1920198, 1961463, 2103074, 2615284, 2834578, 2986044, 3154611, 3483718, 3840396, 3922926, 4206148, 4251867, 5225577, 5669156, 6309222, 6967436, 7360759, 7845852, 8503734, 9921023, 10451154, 12618444, 14721518, 17007468, 19842046, 20902308, 22082277, 29443036, 29763069, 32597647, 39684092, 44164554, 59526138, 65195294, 88329108, 97792941, 119052276, 130390588, 195585882, 228183529, 391171764, 456367058, 684550587, 912734116, 1369101174, 2738202348]

約数ペア:

[(1, 2738202348), (2, 1369101174), (3, 912734116), (4, 684550587), (6, 456367058), (7, 391171764), (12, 228183529), (14, 195585882), (21, 130390588), (23, 119052276), (28, 97792941), (31, 88329108), (42, 65195294), (46, 59526138), (62, 44164554), (69, 39684092), (84, 32597647), (92, 29763069), (93, 29443036), (124, 22082277), (131, 20902308), (138, 19842046), (161, 17007468), (186, 14721518), (217, 12618444), (262, 10451154), (276, 9921023), (322, 8503734), (349, 7845852), (372, 7360759), (393, 6967436), (434, 6309222), (483, 5669156), (524, 5225577), (644, 4251867), (651, 4206148), (698, 3922926), (713, 3840396), (786, 3483718), (868, 3154611), (917, 2986044), (966, 2834578), (1047, 2615284), (1302, 2103074), (1396, 1961463), (1426, 1920198), (1572, 1741859), (1834, 1493022), (1932, 1417289), (2094, 1307642), (2139, 1280132), (2443, 1120836), (2604, 1051537), (2751, 995348), (2852, 960099), (3013, 908796), (3668, 746511), (4061, 674268), (4188, 653821), (4278, 640066), (4886, 560418), (4991, 548628), (5502, 497674), (6026, 454398), (7329, 373612), (8027, 341124), (8122, 337134), (8556, 320033), (9039, 302932), (9772, 280209), (9982, 274314), (10819, 253092), (11004, 248837), (12052, 227199), (12183, 224756), (14658, 186806), (14973, 182876), (16054, 170562), (16244, 168567), (18078, 151466), (19964, 137157), (21091, 129828), (21638, 126546), (24081, 113708), (24366, 112378), (28427, 96324), (29316, 93403), (29946, 91438), (32108, 85281), (32457, 84364), (36156, 75733), (42182, 64914), (43276, 63273), (45719, 59892), (48162, 56854), (48732, 56189)]