2902912416

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:332

約数の個数: 288

約数和(自身を含む): 9109900800

約数和(自身を除く): 6206988384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 109, 114, 124, 144, 152, 157, 171, 186, 218, 228, 248, 279, 288, 304, 314, 327, 342, 372, 436, 456, 471, 496, 558, 589, 608, 628, 654, 684, 744, 872, 912, 942, 981, 992, 1116, 1178, 1256, 1308, 1368, 1413, 1488, 1744, 1767, 1824, 1884, 1962, 2071, 2232, 2356, 2512, 2616, 2736, 2826, 2976, 2983, 3379, 3488, 3534, 3768, 3924, 4142, 4464, 4712, 4867, 5024, 5232, 5301, 5472, 5652, 5966, 6213, 6758, 7068, 7536, 7848, 8284, 8928, 8949, 9424, 9734, 10137, 10464, 10602, 11304, 11932, 12426, 13516, 14136, 14601, 15072, 15696, 16568, 17113, 17898, 18639, 18848, 19468, 20274, 21204, 22608, 23864, 24852, 26847, 27032, 28272, 29202, 30411, 31392, 33136, 34226, 35796, 37278, 38936, 40548, 42408, 43803, 45216, 47728, 49704, 51339, 53694, 54064, 56544, 58404, 60822, 64201, 66272, 68452, 71592, 74556, 77872, 81096, 84816, 87606, 92473, 95456, 99408, 102678, 107388, 108128, 116808, 121644, 128402, 136904, 143184, 149112, 154017, 155744, 162192, 169632, 175212, 184946, 192603, 198816, 205356, 214776, 233616, 243288, 256804, 273808, 277419, 286368, 298224, 308034, 324384, 325147, 350424, 369892, 385206, 410712, 429552, 467232, 486576, 513608, 530503, 547616, 554838, 577809, 596448, 616068, 650294, 700848, 739784, 770412, 821424, 832257, 859104, 973152, 975441, 1027216, 1061006, 1109676, 1155618, 1232136, 1300588, 1401696, 1479568, 1540824, 1591509, 1642848, 1664514, 1950882, 2054432, 2122012, 2219352, 2311236, 2464272, 2601176, 2926323, 2959136, 3081648, 3183018, 3329028, 3901764, 4244024, 4438704, 4622472, 4774527, 4928544, 5202352, 5852646, 6163296, 6366036, 6658056, 7803528, 8488048, 8877408, 9244944, 9549054, 10079557, 10404704, 11705292, 12732072, 13316112, 15607056, 16976096, 18489888, 19098108, 20159114, 23410584, 25464144, 26632224, 30238671, 31214112, 38196216, 40318228, 46821168, 50928288, 60477342, 76392432, 80636456, 90716013, 93642336, 120954684, 152784864, 161272912, 181432026, 241909368, 322545824, 362864052, 483818736, 725728104, 967637472, 1451456208, 2902912416]

約数ペア:

[(1, 2902912416), (2, 1451456208), (3, 967637472), (4, 725728104), (6, 483818736), (8, 362864052), (9, 322545824), (12, 241909368), (16, 181432026), (18, 161272912), (19, 152784864), (24, 120954684), (31, 93642336), (32, 90716013), (36, 80636456), (38, 76392432), (48, 60477342), (57, 50928288), (62, 46821168), (72, 40318228), (76, 38196216), (93, 31214112), (96, 30238671), (109, 26632224), (114, 25464144), (124, 23410584), (144, 20159114), (152, 19098108), (157, 18489888), (171, 16976096), (186, 15607056), (218, 13316112), (228, 12732072), (248, 11705292), (279, 10404704), (288, 10079557), (304, 9549054), (314, 9244944), (327, 8877408), (342, 8488048), (372, 7803528), (436, 6658056), (456, 6366036), (471, 6163296), (496, 5852646), (558, 5202352), (589, 4928544), (608, 4774527), (628, 4622472), (654, 4438704), (684, 4244024), (744, 3901764), (872, 3329028), (912, 3183018), (942, 3081648), (981, 2959136), (992, 2926323), (1116, 2601176), (1178, 2464272), (1256, 2311236), (1308, 2219352), (1368, 2122012), (1413, 2054432), (1488, 1950882), (1744, 1664514), (1767, 1642848), (1824, 1591509), (1884, 1540824), (1962, 1479568), (2071, 1401696), (2232, 1300588), (2356, 1232136), (2512, 1155618), (2616, 1109676), (2736, 1061006), (2826, 1027216), (2976, 975441), (2983, 973152), (3379, 859104), (3488, 832257), (3534, 821424), (3768, 770412), (3924, 739784), (4142, 700848), (4464, 650294), (4712, 616068), (4867, 596448), (5024, 577809), (5232, 554838), (5301, 547616), (5472, 530503), (5652, 513608), (5966, 486576), (6213, 467232), (6758, 429552), (7068, 410712), (7536, 385206), (7848, 369892), (8284, 350424), (8928, 325147), (8949, 324384), (9424, 308034), (9734, 298224), (10137, 286368), (10464, 277419), (10602, 273808), (11304, 256804), (11932, 243288), (12426, 233616), (13516, 214776), (14136, 205356), (14601, 198816), (15072, 192603), (15696, 184946), (16568, 175212), (17113, 169632), (17898, 162192), (18639, 155744), (18848, 154017), (19468, 149112), (20274, 143184), (21204, 136904), (22608, 128402), (23864, 121644), (24852, 116808), (26847, 108128), (27032, 107388), (28272, 102678), (29202, 99408), (30411, 95456), (31392, 92473), (33136, 87606), (34226, 84816), (35796, 81096), (37278, 77872), (38936, 74556), (40548, 71592), (42408, 68452), (43803, 66272), (45216, 64201), (47728, 60822), (49704, 58404), (51339, 56544), (53694, 54064)]