1663820230072

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2053}}^1\times {\mathrm{101203}}^1$

素因数の和:103293

約数の個数: 128

約数和(自身を含む): 4190720002560

約数和(自身を除く): 2526899772488

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 22, 26, 28, 44, 52, 56, 77, 88, 91, 104, 143, 154, 182, 286, 308, 364, 572, 616, 728, 1001, 1144, 2002, 2053, 4004, 4106, 8008, 8212, 14371, 16424, 22583, 26689, 28742, 45166, 53378, 57484, 90332, 101203, 106756, 114968, 158081, 180664, 186823, 202406, 213512, 293579, 316162, 373646, 404812, 587158, 632324, 708421, 747292, 809624, 1113233, 1174316, 1264648, 1315639, 1416842, 1494584, 2055053, 2226466, 2348632, 2631278, 2833684, 4110106, 4452932, 5262556, 5667368, 7792631, 8220212, 8905864, 9209473, 10525112, 14472029, 15585262, 16440424, 18418946, 28944058, 31170524, 36837892, 57888116, 62341048, 73675784, 101304203, 115776232, 202608406, 207769759, 405216812, 415539518, 810433624, 831079036, 1454388313, 1662158072, 2285467349, 2701006867, 2908776626, 4570934698, 5402013734, 5817553252, 9141869396, 10804027468, 11635106504, 15998271443, 18283738792, 18907048069, 21608054936, 29711075537, 31996542886, 37814096138, 59422151074, 63993085772, 75628192276, 118844302148, 127986171544, 151256384552, 207977528759, 237688604296, 415955057518, 831910115036, 1663820230072]

約数ペア:

[(1, 1663820230072), (2, 831910115036), (4, 415955057518), (7, 237688604296), (8, 207977528759), (11, 151256384552), (13, 127986171544), (14, 118844302148), (22, 75628192276), (26, 63993085772), (28, 59422151074), (44, 37814096138), (52, 31996542886), (56, 29711075537), (77, 21608054936), (88, 18907048069), (91, 18283738792), (104, 15998271443), (143, 11635106504), (154, 10804027468), (182, 9141869396), (286, 5817553252), (308, 5402013734), (364, 4570934698), (572, 2908776626), (616, 2701006867), (728, 2285467349), (1001, 1662158072), (1144, 1454388313), (2002, 831079036), (2053, 810433624), (4004, 415539518), (4106, 405216812), (8008, 207769759), (8212, 202608406), (14371, 115776232), (16424, 101304203), (22583, 73675784), (26689, 62341048), (28742, 57888116), (45166, 36837892), (53378, 31170524), (57484, 28944058), (90332, 18418946), (101203, 16440424), (106756, 15585262), (114968, 14472029), (158081, 10525112), (180664, 9209473), (186823, 8905864), (202406, 8220212), (213512, 7792631), (293579, 5667368), (316162, 5262556), (373646, 4452932), (404812, 4110106), (587158, 2833684), (632324, 2631278), (708421, 2348632), (747292, 2226466), (809624, 2055053), (1113233, 1494584), (1174316, 1416842), (1264648, 1315639)]