20595836688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3917}}^1\times {\mathrm{15649}}^1$

素因数の和:19584

約数の個数: 80

約数和(自身を含む): 60826166400

約数和(自身を除く): 40230329712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3917, 7834, 11751, 15649, 15668, 23502, 27419, 31298, 31336, 46947, 47004, 54838, 62596, 62672, 82257, 93894, 94008, 109543, 109676, 125192, 164514, 187788, 188016, 219086, 219352, 250384, 328629, 329028, 375576, 438172, 438704, 657258, 658056, 751152, 876344, 1314516, 1316112, 1752688, 2629032, 5258064, 61297133, 122594266, 183891399, 245188532, 367782798, 429079931, 490377064, 735565596, 858159862, 980754128, 1287239793, 1471131192, 1716319724, 2574479586, 2942262384, 3432639448, 5148959172, 6865278896, 10297918344, 20595836688]

約数ペア:

[(1, 20595836688), (2, 10297918344), (3, 6865278896), (4, 5148959172), (6, 3432639448), (7, 2942262384), (8, 2574479586), (12, 1716319724), (14, 1471131192), (16, 1287239793), (21, 980754128), (24, 858159862), (28, 735565596), (42, 490377064), (48, 429079931), (56, 367782798), (84, 245188532), (112, 183891399), (168, 122594266), (336, 61297133), (3917, 5258064), (7834, 2629032), (11751, 1752688), (15649, 1316112), (15668, 1314516), (23502, 876344), (27419, 751152), (31298, 658056), (31336, 657258), (46947, 438704), (47004, 438172), (54838, 375576), (62596, 329028), (62672, 328629), (82257, 250384), (93894, 219352), (94008, 219086), (109543, 188016), (109676, 187788), (125192, 164514)]