20050502496

素因数分解:

$2^5\times 3^1\times {\mathrm{269}}^1\times {\mathrm{776429}}^1$

素因数の和:776711

約数の個数: 48

約数和(自身を含む): 52828297200

約数和(自身を除く): 32777794704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 269, 538, 807, 1076, 1614, 2152, 3228, 4304, 6456, 8608, 12912, 25824, 776429, 1552858, 2329287, 3105716, 4658574, 6211432, 9317148, 12422864, 18634296, 24845728, 37268592, 74537184, 208859401, 417718802, 626578203, 835437604, 1253156406, 1670875208, 2506312812, 3341750416, 5012625624, 6683500832, 10025251248, 20050502496]

約数ペア:

[(1, 20050502496), (2, 10025251248), (3, 6683500832), (4, 5012625624), (6, 3341750416), (8, 2506312812), (12, 1670875208), (16, 1253156406), (24, 835437604), (32, 626578203), (48, 417718802), (96, 208859401), (269, 74537184), (538, 37268592), (807, 24845728), (1076, 18634296), (1614, 12422864), (2152, 9317148), (3228, 6211432), (4304, 4658574), (6456, 3105716), (8608, 2329287), (12912, 1552858), (25824, 776429)]