19308667248

素因数分解:

$2^4\times 3^6\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{4391}}^1$

素因数の和:4459

約数の個数: 280

約数和(自身を含む): 62501937120

約数和(自身を除く): 43193269872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 29, 36, 39, 48, 52, 54, 58, 72, 78, 81, 87, 104, 108, 116, 117, 144, 156, 162, 174, 208, 216, 232, 234, 243, 261, 312, 324, 348, 351, 377, 432, 464, 468, 486, 522, 624, 648, 696, 702, 729, 754, 783, 936, 972, 1044, 1053, 1131, 1296, 1392, 1404, 1458, 1508, 1566, 1872, 1944, 2088, 2106, 2262, 2349, 2808, 2916, 3016, 3132, 3159, 3393, 3888, 4176, 4212, 4391, 4524, 4698, 5616, 5832, 6032, 6264, 6318, 6786, 7047, 8424, 8782, 9048, 9396, 9477, 10179, 11664, 12528, 12636, 13173, 13572, 14094, 16848, 17564, 18096, 18792, 18954, 20358, 21141, 25272, 26346, 27144, 28188, 30537, 35128, 37584, 37908, 39519, 40716, 42282, 50544, 52692, 54288, 56376, 57083, 61074, 70256, 75816, 79038, 81432, 84564, 91611, 105384, 112752, 114166, 118557, 122148, 127339, 151632, 158076, 162864, 169128, 171249, 183222, 210768, 228332, 237114, 244296, 254678, 274833, 316152, 338256, 342498, 355671, 366444, 382017, 456664, 474228, 488592, 509356, 513747, 549666, 632304, 684996, 711342, 732888, 764034, 913328, 948456, 1018712, 1027494, 1067013, 1099332, 1146051, 1369992, 1422684, 1465776, 1528068, 1541241, 1655407, 1896912, 2037424, 2054988, 2134026, 2198664, 2292102, 2739984, 2845368, 3056136, 3082482, 3201039, 3310814, 3438153, 4109976, 4268052, 4397328, 4584204, 4623723, 4966221, 5690736, 6112272, 6164964, 6402078, 6621628, 6876306, 8219952, 8536104, 9168408, 9247446, 9932442, 10314459, 12329928, 12804156, 13243256, 13752612, 13871169, 14898663, 17072208, 18336816, 18494892, 19864884, 20628918, 24659856, 25608312, 26486512, 27505224, 27742338, 29797326, 30943377, 36989784, 39729768, 41257836, 41613507, 44695989, 51216624, 55010448, 55484676, 59594652, 61886754, 73979568, 79459536, 82515672, 83227014, 89391978, 92830131, 110969352, 119189304, 123773508, 134087967, 165031344, 166454028, 178783956, 185660262, 221938704, 238378608, 247547016, 268175934, 332908056, 357567912, 371320524, 402263901, 495094032, 536351868, 665816112, 715135824, 742641048, 804527802, 1072703736, 1206791703, 1485282096, 1609055604, 2145407472, 2413583406, 3218111208, 4827166812, 6436222416, 9654333624, 19308667248]

約数ペア:

[(1, 19308667248), (2, 9654333624), (3, 6436222416), (4, 4827166812), (6, 3218111208), (8, 2413583406), (9, 2145407472), (12, 1609055604), (13, 1485282096), (16, 1206791703), (18, 1072703736), (24, 804527802), (26, 742641048), (27, 715135824), (29, 665816112), (36, 536351868), (39, 495094032), (48, 402263901), (52, 371320524), (54, 357567912), (58, 332908056), (72, 268175934), (78, 247547016), (81, 238378608), (87, 221938704), (104, 185660262), (108, 178783956), (116, 166454028), (117, 165031344), (144, 134087967), (156, 123773508), (162, 119189304), (174, 110969352), (208, 92830131), (216, 89391978), (232, 83227014), (234, 82515672), (243, 79459536), (261, 73979568), (312, 61886754), (324, 59594652), (348, 55484676), (351, 55010448), (377, 51216624), (432, 44695989), (464, 41613507), (468, 41257836), (486, 39729768), (522, 36989784), (624, 30943377), (648, 29797326), (696, 27742338), (702, 27505224), (729, 26486512), (754, 25608312), (783, 24659856), (936, 20628918), (972, 19864884), (1044, 18494892), (1053, 18336816), (1131, 17072208), (1296, 14898663), (1392, 13871169), (1404, 13752612), (1458, 13243256), (1508, 12804156), (1566, 12329928), (1872, 10314459), (1944, 9932442), (2088, 9247446), (2106, 9168408), (2262, 8536104), (2349, 8219952), (2808, 6876306), (2916, 6621628), (3016, 6402078), (3132, 6164964), (3159, 6112272), (3393, 5690736), (3888, 4966221), (4176, 4623723), (4212, 4584204), (4391, 4397328), (4524, 4268052), (4698, 4109976), (5616, 3438153), (5832, 3310814), (6032, 3201039), (6264, 3082482), (6318, 3056136), (6786, 2845368), (7047, 2739984), (8424, 2292102), (8782, 2198664), (9048, 2134026), (9396, 2054988), (9477, 2037424), (10179, 1896912), (11664, 1655407), (12528, 1541241), (12636, 1528068), (13173, 1465776), (13572, 1422684), (14094, 1369992), (16848, 1146051), (17564, 1099332), (18096, 1067013), (18792, 1027494), (18954, 1018712), (20358, 948456), (21141, 913328), (25272, 764034), (26346, 732888), (27144, 711342), (28188, 684996), (30537, 632304), (35128, 549666), (37584, 513747), (37908, 509356), (39519, 488592), (40716, 474228), (42282, 456664), (50544, 382017), (52692, 366444), (54288, 355671), (56376, 342498), (57083, 338256), (61074, 316152), (70256, 274833), (75816, 254678), (79038, 244296), (81432, 237114), (84564, 228332), (91611, 210768), (105384, 183222), (112752, 171249), (114166, 169128), (118557, 162864), (122148, 158076), (127339, 151632)]