15207829672

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^3\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 36807580800

約数和(自身を除く): 21599751128

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 137, 152, 238, 266, 274, 289, 323, 361, 476, 532, 548, 578, 646, 722, 952, 959, 1064, 1096, 1156, 1292, 1444, 1918, 2023, 2261, 2312, 2329, 2527, 2584, 2603, 2888, 3836, 4046, 4522, 4658, 5054, 5206, 5491, 6137, 6859, 7672, 8092, 9044, 9316, 10108, 10412, 10982, 12274, 13718, 16184, 16303, 18088, 18221, 18632, 20216, 20824, 21964, 24548, 27436, 32606, 36442, 38437, 39593, 42959, 43928, 44251, 48013, 49096, 49457, 54872, 65212, 72884, 76874, 79186, 85918, 88502, 96026, 98914, 104329, 116603, 130424, 145768, 153748, 158372, 171836, 177004, 192052, 197828, 208658, 233206, 277151, 307496, 309757, 316744, 343672, 346199, 354008, 384104, 395656, 417316, 466412, 554302, 619514, 692398, 730303, 752267, 816221, 834632, 840769, 932824, 939683, 1108604, 1239028, 1384796, 1460606, 1504534, 1632442, 1681538, 1879366, 1982251, 2217208, 2478056, 2769592, 2921212, 3009068, 3264884, 3363076, 3758732, 3964502, 5265869, 5842424, 5885383, 6018136, 6529768, 6577781, 6726152, 7517464, 7929004, 10531738, 11770766, 13155562, 13875757, 14293073, 15858008, 15974611, 21063476, 23541532, 26311124, 27751514, 28586146, 31949222, 42126952, 47083064, 52622248, 55503028, 57172292, 63898444, 100051511, 111006056, 111822277, 114344584, 127796888, 200103022, 223644554, 271568387, 400206044, 447289108, 543136774, 800412088, 894578216, 1086273548, 1900978709, 2172547096, 3801957418, 7603914836, 15207829672]

約数ペア:

[(1, 15207829672), (2, 7603914836), (4, 3801957418), (7, 2172547096), (8, 1900978709), (14, 1086273548), (17, 894578216), (19, 800412088), (28, 543136774), (34, 447289108), (38, 400206044), (56, 271568387), (68, 223644554), (76, 200103022), (119, 127796888), (133, 114344584), (136, 111822277), (137, 111006056), (152, 100051511), (238, 63898444), (266, 57172292), (274, 55503028), (289, 52622248), (323, 47083064), (361, 42126952), (476, 31949222), (532, 28586146), (548, 27751514), (578, 26311124), (646, 23541532), (722, 21063476), (952, 15974611), (959, 15858008), (1064, 14293073), (1096, 13875757), (1156, 13155562), (1292, 11770766), (1444, 10531738), (1918, 7929004), (2023, 7517464), (2261, 6726152), (2312, 6577781), (2329, 6529768), (2527, 6018136), (2584, 5885383), (2603, 5842424), (2888, 5265869), (3836, 3964502), (4046, 3758732), (4522, 3363076), (4658, 3264884), (5054, 3009068), (5206, 2921212), (5491, 2769592), (6137, 2478056), (6859, 2217208), (7672, 1982251), (8092, 1879366), (9044, 1681538), (9316, 1632442), (10108, 1504534), (10412, 1460606), (10982, 1384796), (12274, 1239028), (13718, 1108604), (16184, 939683), (16303, 932824), (18088, 840769), (18221, 834632), (18632, 816221), (20216, 752267), (20824, 730303), (21964, 692398), (24548, 619514), (27436, 554302), (32606, 466412), (36442, 417316), (38437, 395656), (39593, 384104), (42959, 354008), (43928, 346199), (44251, 343672), (48013, 316744), (49096, 309757), (49457, 307496), (54872, 277151), (65212, 233206), (72884, 208658), (76874, 197828), (79186, 192052), (85918, 177004), (88502, 171836), (96026, 158372), (98914, 153748), (104329, 145768), (116603, 130424)]