1281909024

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:309

約数の個数: 384

約数和(自身を含む): 4451328000

約数和(自身を除く): 3169418976

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 31, 32, 33, 36, 38, 44, 48, 54, 57, 62, 66, 72, 76, 88, 93, 96, 99, 108, 114, 124, 132, 144, 152, 171, 176, 186, 198, 209, 216, 228, 229, 248, 264, 279, 288, 297, 304, 341, 342, 352, 372, 396, 418, 432, 456, 458, 496, 513, 528, 558, 589, 594, 608, 627, 682, 684, 687, 744, 792, 836, 837, 864, 912, 916, 992, 1023, 1026, 1056, 1116, 1178, 1188, 1254, 1364, 1368, 1374, 1488, 1584, 1672, 1674, 1767, 1824, 1832, 1881, 2046, 2052, 2061, 2232, 2356, 2376, 2508, 2519, 2728, 2736, 2748, 2976, 3069, 3168, 3344, 3348, 3534, 3664, 3762, 4092, 4104, 4122, 4351, 4464, 4712, 4752, 5016, 5038, 5301, 5456, 5472, 5496, 5643, 6138, 6183, 6479, 6688, 6696, 7068, 7099, 7328, 7524, 7557, 8184, 8208, 8244, 8702, 8928, 9207, 9424, 9504, 10032, 10076, 10602, 10912, 10992, 11286, 12276, 12366, 12958, 13053, 13392, 14136, 14198, 15048, 15114, 15903, 16368, 16416, 16488, 17404, 18414, 18848, 19437, 20064, 20152, 21204, 21297, 21984, 22572, 22671, 24552, 24732, 25916, 26106, 26784, 28272, 28396, 30096, 30228, 31806, 32736, 32976, 34808, 36828, 38874, 39159, 40304, 42408, 42594, 45144, 45342, 47861, 49104, 49464, 51832, 52212, 56544, 56792, 58311, 60192, 60456, 63612, 63891, 65952, 68013, 69616, 73656, 77748, 78089, 78318, 80608, 84816, 85188, 90288, 90684, 95722, 98208, 98928, 103664, 104424, 113584, 116622, 117477, 120912, 127224, 127782, 134881, 136026, 139232, 143583, 147312, 155496, 156178, 156636, 169632, 170376, 174933, 180576, 181368, 191444, 191673, 197856, 207328, 208848, 227168, 233244, 234267, 234954, 241824, 254448, 255564, 269762, 272052, 287166, 294624, 310992, 312356, 313272, 340752, 349866, 362736, 382888, 383346, 404643, 417696, 430749, 466488, 468534, 469908, 508896, 511128, 539524, 544104, 574332, 621984, 624712, 626544, 681504, 699732, 702801, 725472, 765776, 766692, 809286, 861498, 932976, 937068, 939816, 1022256, 1079048, 1088208, 1148664, 1213929, 1249424, 1253088, 1292247, 1399464, 1405602, 1483691, 1531552, 1533384, 1618572, 1722996, 1865952, 1874136, 1879632, 2044512, 2108403, 2158096, 2176416, 2297328, 2427858, 2498848, 2584494, 2798928, 2811204, 2967382, 3066768, 3237144, 3445992, 3641787, 3748272, 3759264, 4216806, 4316192, 4451073, 4594656, 4855716, 5168988, 5597856, 5622408, 5934764, 6133536, 6474288, 6891984, 7283574, 7496544, 8433612, 8902146, 9711432, 10337976, 11244816, 11869528, 12948576, 13353219, 13783968, 14567148, 16867224, 17804292, 19422864, 20675952, 22489632, 23739056, 26706438, 29134296, 33734448, 35608584, 38845728, 40059657, 41351904, 47478112, 53412876, 58268592, 67468896, 71217168, 80119314, 106825752, 116537184, 142434336, 160238628, 213651504, 320477256, 427303008, 640954512, 1281909024]

約数ペア:

[(1, 1281909024), (2, 640954512), (3, 427303008), (4, 320477256), (6, 213651504), (8, 160238628), (9, 142434336), (11, 116537184), (12, 106825752), (16, 80119314), (18, 71217168), (19, 67468896), (22, 58268592), (24, 53412876), (27, 47478112), (31, 41351904), (32, 40059657), (33, 38845728), (36, 35608584), (38, 33734448), (44, 29134296), (48, 26706438), (54, 23739056), (57, 22489632), (62, 20675952), (66, 19422864), (72, 17804292), (76, 16867224), (88, 14567148), (93, 13783968), (96, 13353219), (99, 12948576), (108, 11869528), (114, 11244816), (124, 10337976), (132, 9711432), (144, 8902146), (152, 8433612), (171, 7496544), (176, 7283574), (186, 6891984), (198, 6474288), (209, 6133536), (216, 5934764), (228, 5622408), (229, 5597856), (248, 5168988), (264, 4855716), (279, 4594656), (288, 4451073), (297, 4316192), (304, 4216806), (341, 3759264), (342, 3748272), (352, 3641787), (372, 3445992), (396, 3237144), (418, 3066768), (432, 2967382), (456, 2811204), (458, 2798928), (496, 2584494), (513, 2498848), (528, 2427858), (558, 2297328), (589, 2176416), (594, 2158096), (608, 2108403), (627, 2044512), (682, 1879632), (684, 1874136), (687, 1865952), (744, 1722996), (792, 1618572), (836, 1533384), (837, 1531552), (864, 1483691), (912, 1405602), (916, 1399464), (992, 1292247), (1023, 1253088), (1026, 1249424), (1056, 1213929), (1116, 1148664), (1178, 1088208), (1188, 1079048), (1254, 1022256), (1364, 939816), (1368, 937068), (1374, 932976), (1488, 861498), (1584, 809286), (1672, 766692), (1674, 765776), (1767, 725472), (1824, 702801), (1832, 699732), (1881, 681504), (2046, 626544), (2052, 624712), (2061, 621984), (2232, 574332), (2356, 544104), (2376, 539524), (2508, 511128), (2519, 508896), (2728, 469908), (2736, 468534), (2748, 466488), (2976, 430749), (3069, 417696), (3168, 404643), (3344, 383346), (3348, 382888), (3534, 362736), (3664, 349866), (3762, 340752), (4092, 313272), (4104, 312356), (4122, 310992), (4351, 294624), (4464, 287166), (4712, 272052), (4752, 269762), (5016, 255564), (5038, 254448), (5301, 241824), (5456, 234954), (5472, 234267), (5496, 233244), (5643, 227168), (6138, 208848), (6183, 207328), (6479, 197856), (6688, 191673), (6696, 191444), (7068, 181368), (7099, 180576), (7328, 174933), (7524, 170376), (7557, 169632), (8184, 156636), (8208, 156178), (8244, 155496), (8702, 147312), (8928, 143583), (9207, 139232), (9424, 136026), (9504, 134881), (10032, 127782), (10076, 127224), (10602, 120912), (10912, 117477), (10992, 116622), (11286, 113584), (12276, 104424), (12366, 103664), (12958, 98928), (13053, 98208), (13392, 95722), (14136, 90684), (14198, 90288), (15048, 85188), (15114, 84816), (15903, 80608), (16368, 78318), (16416, 78089), (16488, 77748), (17404, 73656), (18414, 69616), (18848, 68013), (19437, 65952), (20064, 63891), (20152, 63612), (21204, 60456), (21297, 60192), (21984, 58311), (22572, 56792), (22671, 56544), (24552, 52212), (24732, 51832), (25916, 49464), (26106, 49104), (26784, 47861), (28272, 45342), (28396, 45144), (30096, 42594), (30228, 42408), (31806, 40304), (32736, 39159), (32976, 38874), (34808, 36828)]