19650902544

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1499611}}^1$

素因数の和:1499645

約数の個数: 120

約数和(自身を含む): 67686487232

約数和(自身を除く): 48035584688

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 1499611, 2999222, 4498833, 5998444, 8997666, 10497277, 11996888, 13496499, 17995332, 19494943, 20994554, 23993776, 26992998, 31491831, 35990664, 38989886, 41989108, 53985996, 58484829, 62983662, 71981328, 77979772, 83978216, 94475493, 107971992, 116969658, 125967324, 136464601, 155959544, 167956432, 175454487, 188950986, 215943984, 233939316, 251934648, 272929202, 311919088, 350908974, 377901972, 409393803, 467878632, 503869296, 545858404, 701817948, 755803944, 818787606, 935757264, 1091716808, 1228181409, 1403635896, 1511607888, 1637575212, 2183433616, 2456362818, 2807271792, 3275150424, 4912725636, 6550300848, 9825451272, 19650902544]

約数ペア:

[(1, 19650902544), (2, 9825451272), (3, 6550300848), (4, 4912725636), (6, 3275150424), (7, 2807271792), (8, 2456362818), (9, 2183433616), (12, 1637575212), (13, 1511607888), (14, 1403635896), (16, 1228181409), (18, 1091716808), (21, 935757264), (24, 818787606), (26, 755803944), (28, 701817948), (36, 545858404), (39, 503869296), (42, 467878632), (48, 409393803), (52, 377901972), (56, 350908974), (63, 311919088), (72, 272929202), (78, 251934648), (84, 233939316), (91, 215943984), (104, 188950986), (112, 175454487), (117, 167956432), (126, 155959544), (144, 136464601), (156, 125967324), (168, 116969658), (182, 107971992), (208, 94475493), (234, 83978216), (252, 77979772), (273, 71981328), (312, 62983662), (336, 58484829), (364, 53985996), (468, 41989108), (504, 38989886), (546, 35990664), (624, 31491831), (728, 26992998), (819, 23993776), (936, 20994554), (1008, 19494943), (1092, 17995332), (1456, 13496499), (1638, 11996888), (1872, 10497277), (2184, 8997666), (3276, 5998444), (4368, 4498833), (6552, 2999222), (13104, 1499611)]