2758521528

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{1187}}^1$

素因数の和:1291

約数の個数: 256

約数和(自身を含む): 9237888000

約数和(自身を除く): 6479366472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 29, 36, 42, 53, 54, 56, 58, 63, 72, 84, 87, 106, 108, 116, 126, 159, 168, 174, 189, 203, 212, 216, 232, 252, 261, 318, 348, 371, 378, 406, 424, 477, 504, 522, 609, 636, 696, 742, 756, 783, 812, 954, 1044, 1113, 1187, 1218, 1272, 1431, 1484, 1512, 1537, 1566, 1624, 1827, 1908, 2088, 2226, 2374, 2436, 2862, 2968, 3074, 3132, 3339, 3561, 3654, 3816, 4452, 4611, 4748, 4872, 5481, 5724, 6148, 6264, 6678, 7122, 7308, 8309, 8904, 9222, 9496, 10017, 10683, 10759, 10962, 11448, 12296, 13356, 13833, 14244, 14616, 16618, 18444, 20034, 21366, 21518, 21924, 24927, 26712, 27666, 28488, 32049, 32277, 33236, 34423, 36888, 40068, 41499, 42732, 43036, 43848, 49854, 55332, 62911, 64098, 64554, 66472, 68846, 74781, 80136, 82998, 85464, 86072, 96831, 99708, 103269, 110664, 125822, 128196, 129108, 137692, 149562, 165996, 188733, 193662, 199416, 206538, 224343, 240961, 251644, 256392, 258216, 275384, 290493, 299124, 309807, 331992, 377466, 387324, 413076, 440377, 448686, 481922, 503288, 566199, 580986, 598248, 619614, 722883, 754932, 774648, 826152, 880754, 897372, 929421, 963844, 1132398, 1161972, 1239228, 1321131, 1445766, 1509864, 1698597, 1761508, 1794744, 1824419, 1858842, 1927688, 2168649, 2264796, 2323944, 2478456, 2642262, 2891532, 3397194, 3523016, 3648838, 3717684, 3963393, 4337298, 4529592, 5284524, 5473257, 5783064, 6505947, 6794388, 7297676, 7435368, 7926786, 8674596, 10569048, 10946514, 11890179, 12770933, 13011894, 13588776, 14595352, 15853572, 16419771, 17349192, 21893028, 23780358, 25541866, 26023788, 31707144, 32839542, 38312799, 43786056, 47560716, 49259313, 51083732, 52047576, 65679084, 76625598, 95121432, 98518626, 102167464, 114938397, 131358168, 153251196, 197037252, 229876794, 306502392, 344815191, 394074504, 459753588, 689630382, 919507176, 1379260764, 2758521528]

約数ペア:

[(1, 2758521528), (2, 1379260764), (3, 919507176), (4, 689630382), (6, 459753588), (7, 394074504), (8, 344815191), (9, 306502392), (12, 229876794), (14, 197037252), (18, 153251196), (21, 131358168), (24, 114938397), (27, 102167464), (28, 98518626), (29, 95121432), (36, 76625598), (42, 65679084), (53, 52047576), (54, 51083732), (56, 49259313), (58, 47560716), (63, 43786056), (72, 38312799), (84, 32839542), (87, 31707144), (106, 26023788), (108, 25541866), (116, 23780358), (126, 21893028), (159, 17349192), (168, 16419771), (174, 15853572), (189, 14595352), (203, 13588776), (212, 13011894), (216, 12770933), (232, 11890179), (252, 10946514), (261, 10569048), (318, 8674596), (348, 7926786), (371, 7435368), (378, 7297676), (406, 6794388), (424, 6505947), (477, 5783064), (504, 5473257), (522, 5284524), (609, 4529592), (636, 4337298), (696, 3963393), (742, 3717684), (756, 3648838), (783, 3523016), (812, 3397194), (954, 2891532), (1044, 2642262), (1113, 2478456), (1187, 2323944), (1218, 2264796), (1272, 2168649), (1431, 1927688), (1484, 1858842), (1512, 1824419), (1537, 1794744), (1566, 1761508), (1624, 1698597), (1827, 1509864), (1908, 1445766), (2088, 1321131), (2226, 1239228), (2374, 1161972), (2436, 1132398), (2862, 963844), (2968, 929421), (3074, 897372), (3132, 880754), (3339, 826152), (3561, 774648), (3654, 754932), (3816, 722883), (4452, 619614), (4611, 598248), (4748, 580986), (4872, 566199), (5481, 503288), (5724, 481922), (6148, 448686), (6264, 440377), (6678, 413076), (7122, 387324), (7308, 377466), (8309, 331992), (8904, 309807), (9222, 299124), (9496, 290493), (10017, 275384), (10683, 258216), (10759, 256392), (10962, 251644), (11448, 240961), (12296, 224343), (13356, 206538), (13833, 199416), (14244, 193662), (14616, 188733), (16618, 165996), (18444, 149562), (20034, 137692), (21366, 129108), (21518, 128196), (21924, 125822), (24927, 110664), (26712, 103269), (27666, 99708), (28488, 96831), (32049, 86072), (32277, 85464), (33236, 82998), (34423, 80136), (36888, 74781), (40068, 68846), (41499, 66472), (42732, 64554), (43036, 64098), (43848, 62911), (49854, 55332)]