13299840320

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{83}}^1\times {\mathrm{2963}}^1$

素因数の和:3089

約数の個数: 168

約数和(自身を含む): 34718707296

約数和(自身を除く): 21418866976

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 83, 104, 130, 160, 166, 169, 208, 260, 320, 332, 338, 415, 416, 520, 664, 676, 830, 832, 845, 1040, 1079, 1328, 1352, 1660, 1690, 2080, 2158, 2656, 2704, 2963, 3320, 3380, 4160, 4316, 5312, 5395, 5408, 5926, 6640, 6760, 8632, 10790, 10816, 11852, 13280, 13520, 14027, 14815, 17264, 21580, 23704, 26560, 27040, 28054, 29630, 34528, 38519, 43160, 47408, 54080, 56108, 59260, 69056, 70135, 77038, 86320, 94816, 112216, 118520, 140270, 154076, 172640, 189632, 192595, 224432, 237040, 245929, 280540, 308152, 345280, 385190, 448864, 474080, 491858, 500747, 561080, 616304, 770380, 897728, 948160, 983716, 1001494, 1122160, 1229645, 1232608, 1540760, 1967432, 2002988, 2244320, 2459290, 2465216, 2503735, 3081520, 3197077, 3934864, 4005976, 4488640, 4918580, 5007470, 6163040, 6394154, 7869728, 8011952, 9837160, 10014940, 12326080, 12788308, 15739456, 15985385, 16023904, 19674320, 20029880, 25576616, 31970770, 32047808, 39348640, 40059760, 41562001, 51153232, 63941540, 78697280, 80119520, 83124002, 102306464, 127883080, 160239040, 166248004, 204612928, 207810005, 255766160, 332496008, 415620010, 511532320, 664992016, 831240020, 1023064640, 1329984032, 1662480040, 2659968064, 3324960080, 6649920160, 13299840320]

約数ペア:

[(1, 13299840320), (2, 6649920160), (4, 3324960080), (5, 2659968064), (8, 1662480040), (10, 1329984032), (13, 1023064640), (16, 831240020), (20, 664992016), (26, 511532320), (32, 415620010), (40, 332496008), (52, 255766160), (64, 207810005), (65, 204612928), (80, 166248004), (83, 160239040), (104, 127883080), (130, 102306464), (160, 83124002), (166, 80119520), (169, 78697280), (208, 63941540), (260, 51153232), (320, 41562001), (332, 40059760), (338, 39348640), (415, 32047808), (416, 31970770), (520, 25576616), (664, 20029880), (676, 19674320), (830, 16023904), (832, 15985385), (845, 15739456), (1040, 12788308), (1079, 12326080), (1328, 10014940), (1352, 9837160), (1660, 8011952), (1690, 7869728), (2080, 6394154), (2158, 6163040), (2656, 5007470), (2704, 4918580), (2963, 4488640), (3320, 4005976), (3380, 3934864), (4160, 3197077), (4316, 3081520), (5312, 2503735), (5395, 2465216), (5408, 2459290), (5926, 2244320), (6640, 2002988), (6760, 1967432), (8632, 1540760), (10790, 1232608), (10816, 1229645), (11852, 1122160), (13280, 1001494), (13520, 983716), (14027, 948160), (14815, 897728), (17264, 770380), (21580, 616304), (23704, 561080), (26560, 500747), (27040, 491858), (28054, 474080), (29630, 448864), (34528, 385190), (38519, 345280), (43160, 308152), (47408, 280540), (54080, 245929), (56108, 237040), (59260, 224432), (69056, 192595), (70135, 189632), (77038, 172640), (86320, 154076), (94816, 140270), (112216, 118520)]