1923796512

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1031}}^1$

素因数の和:1108

約数の個数: 288

約数和(自身を含む): 6491197440

約数和(自身を除く): 4567400928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 31, 32, 33, 36, 38, 44, 48, 57, 62, 66, 72, 76, 88, 93, 96, 99, 114, 124, 132, 144, 152, 171, 176, 186, 198, 209, 228, 248, 264, 279, 288, 304, 341, 342, 352, 372, 396, 418, 456, 496, 528, 558, 589, 608, 627, 682, 684, 744, 792, 836, 912, 992, 1023, 1031, 1056, 1116, 1178, 1254, 1364, 1368, 1488, 1584, 1672, 1767, 1824, 1881, 2046, 2062, 2232, 2356, 2508, 2728, 2736, 2976, 3069, 3093, 3168, 3344, 3534, 3762, 4092, 4124, 4464, 4712, 5016, 5301, 5456, 5472, 6138, 6186, 6479, 6688, 7068, 7524, 8184, 8248, 8928, 9279, 9424, 10032, 10602, 10912, 11341, 12276, 12372, 12958, 14136, 15048, 16368, 16496, 18558, 18848, 19437, 19589, 20064, 21204, 22682, 24552, 24744, 25916, 28272, 30096, 31961, 32736, 32992, 34023, 37116, 38874, 39178, 42408, 45364, 49104, 49488, 51832, 56544, 58311, 58767, 60192, 63922, 68046, 74232, 77748, 78356, 84816, 90728, 95883, 98208, 98976, 102069, 103664, 116622, 117534, 127844, 136092, 148464, 155496, 156712, 169632, 176301, 181456, 191766, 204138, 207328, 215479, 233244, 235068, 255688, 272184, 287649, 296928, 310992, 313424, 351571, 352602, 362912, 383532, 408276, 430958, 466488, 470136, 511376, 544368, 575298, 607259, 621984, 626848, 646437, 703142, 705204, 767064, 816552, 861916, 932976, 940272, 1022752, 1054713, 1088736, 1150596, 1214518, 1292874, 1406284, 1410408, 1534128, 1633104, 1723832, 1821777, 1865952, 1880544, 1939311, 2109426, 2301192, 2429036, 2585748, 2812568, 2820816, 3068256, 3164139, 3266208, 3447664, 3643554, 3878622, 4218852, 4602384, 4858072, 5171496, 5465331, 5625136, 5641632, 6328278, 6679849, 6895328, 7287108, 7757244, 8437704, 9204768, 9716144, 10342992, 10930662, 11250272, 12656556, 13359698, 14574216, 15514488, 16875408, 19432288, 20039547, 20685984, 21861324, 25313112, 26719396, 29148432, 31028976, 33750816, 40079094, 43722648, 50626224, 53438792, 58296864, 60118641, 62057952, 80158188, 87445296, 101252448, 106877584, 120237282, 160316376, 174890592, 213755168, 240474564, 320632752, 480949128, 641265504, 961898256, 1923796512]

約数ペア:

[(1, 1923796512), (2, 961898256), (3, 641265504), (4, 480949128), (6, 320632752), (8, 240474564), (9, 213755168), (11, 174890592), (12, 160316376), (16, 120237282), (18, 106877584), (19, 101252448), (22, 87445296), (24, 80158188), (31, 62057952), (32, 60118641), (33, 58296864), (36, 53438792), (38, 50626224), (44, 43722648), (48, 40079094), (57, 33750816), (62, 31028976), (66, 29148432), (72, 26719396), (76, 25313112), (88, 21861324), (93, 20685984), (96, 20039547), (99, 19432288), (114, 16875408), (124, 15514488), (132, 14574216), (144, 13359698), (152, 12656556), (171, 11250272), (176, 10930662), (186, 10342992), (198, 9716144), (209, 9204768), (228, 8437704), (248, 7757244), (264, 7287108), (279, 6895328), (288, 6679849), (304, 6328278), (341, 5641632), (342, 5625136), (352, 5465331), (372, 5171496), (396, 4858072), (418, 4602384), (456, 4218852), (496, 3878622), (528, 3643554), (558, 3447664), (589, 3266208), (608, 3164139), (627, 3068256), (682, 2820816), (684, 2812568), (744, 2585748), (792, 2429036), (836, 2301192), (912, 2109426), (992, 1939311), (1023, 1880544), (1031, 1865952), (1056, 1821777), (1116, 1723832), (1178, 1633104), (1254, 1534128), (1364, 1410408), (1368, 1406284), (1488, 1292874), (1584, 1214518), (1672, 1150596), (1767, 1088736), (1824, 1054713), (1881, 1022752), (2046, 940272), (2062, 932976), (2232, 861916), (2356, 816552), (2508, 767064), (2728, 705204), (2736, 703142), (2976, 646437), (3069, 626848), (3093, 621984), (3168, 607259), (3344, 575298), (3534, 544368), (3762, 511376), (4092, 470136), (4124, 466488), (4464, 430958), (4712, 408276), (5016, 383532), (5301, 362912), (5456, 352602), (5472, 351571), (6138, 313424), (6186, 310992), (6479, 296928), (6688, 287649), (7068, 272184), (7524, 255688), (8184, 235068), (8248, 233244), (8928, 215479), (9279, 207328), (9424, 204138), (10032, 191766), (10602, 181456), (10912, 176301), (11341, 169632), (12276, 156712), (12372, 155496), (12958, 148464), (14136, 136092), (15048, 127844), (16368, 117534), (16496, 116622), (18558, 103664), (18848, 102069), (19437, 98976), (19589, 98208), (20064, 95883), (21204, 90728), (22682, 84816), (24552, 78356), (24744, 77748), (25916, 74232), (28272, 68046), (30096, 63922), (31961, 60192), (32736, 58767), (32992, 58311), (34023, 56544), (37116, 51832), (38874, 49488), (39178, 49104), (42408, 45364)]