17961868704

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{13879}}^1$

素因数の和:13983

約数の個数: 192

約数和(自身を含む): 54649002240

約数和(自身を除く): 36687133536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 61, 68, 78, 96, 102, 104, 122, 136, 156, 183, 204, 208, 221, 244, 272, 312, 366, 408, 416, 442, 488, 544, 624, 663, 732, 793, 816, 884, 976, 1037, 1248, 1326, 1464, 1586, 1632, 1768, 1952, 2074, 2379, 2652, 2928, 3111, 3172, 3536, 4148, 4758, 5304, 5856, 6222, 6344, 7072, 8296, 9516, 10608, 12444, 12688, 13481, 13879, 16592, 19032, 21216, 24888, 25376, 26962, 27758, 33184, 38064, 40443, 41637, 49776, 53924, 55516, 76128, 80886, 83274, 99552, 107848, 111032, 161772, 166548, 180427, 215696, 222064, 235943, 323544, 333096, 360854, 431392, 444128, 471886, 541281, 647088, 666192, 707829, 721708, 846619, 943772, 1082562, 1294176, 1332384, 1415658, 1443416, 1693238, 1887544, 2165124, 2539857, 2831316, 2886832, 3067259, 3386476, 3775088, 4330248, 5079714, 5662632, 5773664, 6134518, 6772952, 7550176, 8660496, 9201777, 10159428, 11006047, 11325264, 12269036, 13545904, 14392523, 17320992, 18403554, 20318856, 22012094, 22650528, 24538072, 27091808, 28785046, 33018141, 36807108, 40637712, 43177569, 44024188, 49076144, 57570092, 66036282, 73614216, 81275424, 86355138, 88048376, 98152288, 115140184, 132072564, 147228432, 172710276, 176096752, 187102799, 230280368, 264145128, 294456864, 345420552, 352193504, 374205598, 460560736, 528290256, 561308397, 690841104, 748411196, 1056580512, 1122616794, 1381682208, 1496822392, 2245233588, 2993644784, 4490467176, 5987289568, 8980934352, 17961868704]

約数ペア:

[(1, 17961868704), (2, 8980934352), (3, 5987289568), (4, 4490467176), (6, 2993644784), (8, 2245233588), (12, 1496822392), (13, 1381682208), (16, 1122616794), (17, 1056580512), (24, 748411196), (26, 690841104), (32, 561308397), (34, 528290256), (39, 460560736), (48, 374205598), (51, 352193504), (52, 345420552), (61, 294456864), (68, 264145128), (78, 230280368), (96, 187102799), (102, 176096752), (104, 172710276), (122, 147228432), (136, 132072564), (156, 115140184), (183, 98152288), (204, 88048376), (208, 86355138), (221, 81275424), (244, 73614216), (272, 66036282), (312, 57570092), (366, 49076144), (408, 44024188), (416, 43177569), (442, 40637712), (488, 36807108), (544, 33018141), (624, 28785046), (663, 27091808), (732, 24538072), (793, 22650528), (816, 22012094), (884, 20318856), (976, 18403554), (1037, 17320992), (1248, 14392523), (1326, 13545904), (1464, 12269036), (1586, 11325264), (1632, 11006047), (1768, 10159428), (1952, 9201777), (2074, 8660496), (2379, 7550176), (2652, 6772952), (2928, 6134518), (3111, 5773664), (3172, 5662632), (3536, 5079714), (4148, 4330248), (4758, 3775088), (5304, 3386476), (5856, 3067259), (6222, 2886832), (6344, 2831316), (7072, 2539857), (8296, 2165124), (9516, 1887544), (10608, 1693238), (12444, 1443416), (12688, 1415658), (13481, 1332384), (13879, 1294176), (16592, 1082562), (19032, 943772), (21216, 846619), (24888, 721708), (25376, 707829), (26962, 666192), (27758, 647088), (33184, 541281), (38064, 471886), (40443, 444128), (41637, 431392), (49776, 360854), (53924, 333096), (55516, 323544), (76128, 235943), (80886, 222064), (83274, 215696), (99552, 180427), (107848, 166548), (111032, 161772)]