617161272

素因数分解:

$2^3\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:195

約数の個数: 256

約数和(自身を含む): 1989120000

約数和(自身を除く): 1371958728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 73, 78, 79, 84, 91, 98, 104, 146, 147, 156, 158, 168, 182, 196, 219, 237, 273, 292, 294, 312, 316, 343, 364, 392, 438, 474, 511, 546, 553, 584, 588, 632, 637, 686, 728, 876, 948, 949, 1022, 1027, 1029, 1092, 1106, 1176, 1274, 1372, 1533, 1659, 1752, 1896, 1898, 1911, 2044, 2054, 2058, 2184, 2212, 2548, 2744, 2847, 3066, 3081, 3318, 3577, 3796, 3822, 3871, 4088, 4108, 4116, 4424, 4459, 5096, 5694, 5767, 6132, 6162, 6636, 6643, 7154, 7189, 7592, 7644, 7742, 8216, 8232, 8918, 10731, 11388, 11534, 11613, 12264, 12324, 13272, 13286, 13377, 14308, 14378, 15288, 15484, 17301, 17836, 19929, 21462, 21567, 22776, 23068, 23226, 24648, 25039, 26572, 26754, 27097, 28616, 28756, 30968, 34602, 35672, 39858, 40369, 42924, 43134, 46136, 46452, 46501, 50078, 50323, 53144, 53508, 54194, 57512, 69204, 74971, 75117, 79716, 80738, 81291, 85848, 86268, 92904, 93002, 100156, 100646, 107016, 108388, 121107, 138408, 139503, 149942, 150234, 150969, 159432, 161476, 162582, 172536, 186004, 200312, 201292, 216776, 224913, 242214, 279006, 282583, 299884, 300468, 301938, 322952, 325164, 325507, 352261, 372008, 402584, 449826, 484428, 524797, 558012, 565166, 599768, 600936, 603876, 650328, 651014, 704522, 847749, 899652, 968856, 976521, 1049594, 1056783, 1116024, 1130332, 1207752, 1302028, 1409044, 1574391, 1695498, 1799304, 1953042, 1978081, 2099188, 2113566, 2260664, 2604056, 2818088, 3148782, 3390996, 3673579, 3906084, 3956162, 4198376, 4227132, 5934243, 6297564, 6781992, 7347158, 7812168, 7912324, 8454264, 11020737, 11868486, 12595128, 14694316, 15824648, 22041474, 23736972, 25715053, 29388632, 44082948, 47473944, 51430106, 77145159, 88165896, 102860212, 154290318, 205720424, 308580636, 617161272]

約数ペア:

[(1, 617161272), (2, 308580636), (3, 205720424), (4, 154290318), (6, 102860212), (7, 88165896), (8, 77145159), (12, 51430106), (13, 47473944), (14, 44082948), (21, 29388632), (24, 25715053), (26, 23736972), (28, 22041474), (39, 15824648), (42, 14694316), (49, 12595128), (52, 11868486), (56, 11020737), (73, 8454264), (78, 7912324), (79, 7812168), (84, 7347158), (91, 6781992), (98, 6297564), (104, 5934243), (146, 4227132), (147, 4198376), (156, 3956162), (158, 3906084), (168, 3673579), (182, 3390996), (196, 3148782), (219, 2818088), (237, 2604056), (273, 2260664), (292, 2113566), (294, 2099188), (312, 1978081), (316, 1953042), (343, 1799304), (364, 1695498), (392, 1574391), (438, 1409044), (474, 1302028), (511, 1207752), (546, 1130332), (553, 1116024), (584, 1056783), (588, 1049594), (632, 976521), (637, 968856), (686, 899652), (728, 847749), (876, 704522), (948, 651014), (949, 650328), (1022, 603876), (1027, 600936), (1029, 599768), (1092, 565166), (1106, 558012), (1176, 524797), (1274, 484428), (1372, 449826), (1533, 402584), (1659, 372008), (1752, 352261), (1896, 325507), (1898, 325164), (1911, 322952), (2044, 301938), (2054, 300468), (2058, 299884), (2184, 282583), (2212, 279006), (2548, 242214), (2744, 224913), (2847, 216776), (3066, 201292), (3081, 200312), (3318, 186004), (3577, 172536), (3796, 162582), (3822, 161476), (3871, 159432), (4088, 150969), (4108, 150234), (4116, 149942), (4424, 139503), (4459, 138408), (5096, 121107), (5694, 108388), (5767, 107016), (6132, 100646), (6162, 100156), (6636, 93002), (6643, 92904), (7154, 86268), (7189, 85848), (7592, 81291), (7644, 80738), (7742, 79716), (8216, 75117), (8232, 74971), (8918, 69204), (10731, 57512), (11388, 54194), (11534, 53508), (11613, 53144), (12264, 50323), (12324, 50078), (13272, 46501), (13286, 46452), (13377, 46136), (14308, 43134), (14378, 42924), (15288, 40369), (15484, 39858), (17301, 35672), (17836, 34602), (19929, 30968), (21462, 28756), (21567, 28616), (22776, 27097), (23068, 26754), (23226, 26572), (24648, 25039)]