20163362208

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{658417}}^1$

素因数の和:658470

約数の個数: 96

約数和(自身を含む): 59731680960

約数和(自身を除く): 39568318752

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 66, 87, 88, 96, 116, 132, 174, 176, 232, 264, 319, 348, 352, 464, 528, 638, 696, 928, 957, 1056, 1276, 1392, 1914, 2552, 2784, 3828, 5104, 7656, 10208, 15312, 30624, 658417, 1316834, 1975251, 2633668, 3950502, 5267336, 7242587, 7901004, 10534672, 14485174, 15802008, 19094093, 21069344, 21727761, 28970348, 31604016, 38188186, 43455522, 57282279, 57940696, 63208032, 76376372, 86911044, 114564558, 115881392, 152752744, 173822088, 210035023, 229129116, 231762784, 305505488, 347644176, 420070046, 458258232, 611010976, 630105069, 695288352, 840140092, 916516464, 1260210138, 1680280184, 1833032928, 2520420276, 3360560368, 5040840552, 6721120736, 10081681104, 20163362208]

約数ペア:

[(1, 20163362208), (2, 10081681104), (3, 6721120736), (4, 5040840552), (6, 3360560368), (8, 2520420276), (11, 1833032928), (12, 1680280184), (16, 1260210138), (22, 916516464), (24, 840140092), (29, 695288352), (32, 630105069), (33, 611010976), (44, 458258232), (48, 420070046), (58, 347644176), (66, 305505488), (87, 231762784), (88, 229129116), (96, 210035023), (116, 173822088), (132, 152752744), (174, 115881392), (176, 114564558), (232, 86911044), (264, 76376372), (319, 63208032), (348, 57940696), (352, 57282279), (464, 43455522), (528, 38188186), (638, 31604016), (696, 28970348), (928, 21727761), (957, 21069344), (1056, 19094093), (1276, 15802008), (1392, 14485174), (1914, 10534672), (2552, 7901004), (2784, 7242587), (3828, 5267336), (5104, 3950502), (7656, 2633668), (10208, 1975251), (15312, 1316834), (30624, 658417)]