13007091680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2879}}^1$

素因数の和:3073

約数の個数: 192

約数和(自身を含む): 35742228480

約数和(自身を除く): 22735136800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 17, 20, 22, 32, 34, 40, 44, 55, 68, 80, 85, 88, 110, 136, 151, 160, 170, 176, 187, 220, 272, 302, 340, 352, 374, 440, 544, 604, 680, 748, 755, 880, 935, 1208, 1360, 1496, 1510, 1661, 1760, 1870, 2416, 2567, 2720, 2879, 2992, 3020, 3322, 3740, 4832, 5134, 5758, 5984, 6040, 6644, 7480, 8305, 10268, 11516, 12080, 12835, 13288, 14395, 14960, 16610, 20536, 23032, 24160, 25670, 26576, 28237, 28790, 29920, 31669, 33220, 41072, 46064, 48943, 51340, 53152, 56474, 57580, 63338, 66440, 82144, 92128, 97886, 102680, 112948, 115160, 126676, 132880, 141185, 158345, 195772, 205360, 225896, 230320, 244715, 253352, 265760, 282370, 316690, 391544, 410720, 434729, 451792, 460640, 489430, 506704, 538373, 564740, 633380, 783088, 869458, 903584, 978860, 1013408, 1076746, 1129480, 1266760, 1566176, 1738916, 1957720, 2153492, 2173645, 2258960, 2533520, 2691865, 3477832, 3915440, 4306984, 4347290, 4517920, 4782019, 5067040, 5383730, 6955664, 7390393, 7830880, 8613968, 8694580, 9564038, 10767460, 13911328, 14780786, 17227936, 17389160, 19128076, 21534920, 23910095, 29561572, 34778320, 36951965, 38256152, 43069840, 47820190, 59123144, 69556640, 73903930, 76512304, 81294323, 86139680, 95640380, 118246288, 147807860, 153024608, 162588646, 191280760, 236492576, 295615720, 325177292, 382561520, 406471615, 591231440, 650354584, 765123040, 812943230, 1182462880, 1300709168, 1625886460, 2601418336, 3251772920, 6503545840, 13007091680]

約数ペア:

[(1, 13007091680), (2, 6503545840), (4, 3251772920), (5, 2601418336), (8, 1625886460), (10, 1300709168), (11, 1182462880), (16, 812943230), (17, 765123040), (20, 650354584), (22, 591231440), (32, 406471615), (34, 382561520), (40, 325177292), (44, 295615720), (55, 236492576), (68, 191280760), (80, 162588646), (85, 153024608), (88, 147807860), (110, 118246288), (136, 95640380), (151, 86139680), (160, 81294323), (170, 76512304), (176, 73903930), (187, 69556640), (220, 59123144), (272, 47820190), (302, 43069840), (340, 38256152), (352, 36951965), (374, 34778320), (440, 29561572), (544, 23910095), (604, 21534920), (680, 19128076), (748, 17389160), (755, 17227936), (880, 14780786), (935, 13911328), (1208, 10767460), (1360, 9564038), (1496, 8694580), (1510, 8613968), (1661, 7830880), (1760, 7390393), (1870, 6955664), (2416, 5383730), (2567, 5067040), (2720, 4782019), (2879, 4517920), (2992, 4347290), (3020, 4306984), (3322, 3915440), (3740, 3477832), (4832, 2691865), (5134, 2533520), (5758, 2258960), (5984, 2173645), (6040, 2153492), (6644, 1957720), (7480, 1738916), (8305, 1566176), (10268, 1266760), (11516, 1129480), (12080, 1076746), (12835, 1013408), (13288, 978860), (14395, 903584), (14960, 869458), (16610, 783088), (20536, 633380), (23032, 564740), (24160, 538373), (25670, 506704), (26576, 489430), (28237, 460640), (28790, 451792), (29920, 434729), (31669, 410720), (33220, 391544), (41072, 316690), (46064, 282370), (48943, 265760), (51340, 253352), (53152, 244715), (56474, 230320), (57580, 225896), (63338, 205360), (66440, 195772), (82144, 158345), (92128, 141185), (97886, 132880), (102680, 126676), (112948, 115160)]