1330766026256

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{338251}}^1$

素因数の和:338488

約数の個数: 80

約数和(自身を含む): 2730505444800

約数和(自身を除く): 1399739418544

約数列:

[1, 2, 4, 8, 16, 29, 58, 61, 116, 122, 139, 232, 244, 278, 464, 488, 556, 976, 1112, 1769, 2224, 3538, 4031, 7076, 8062, 8479, 14152, 16124, 16958, 28304, 32248, 33916, 64496, 67832, 135664, 245891, 338251, 491782, 676502, 983564, 1353004, 1967128, 2706008, 3934256, 5412016, 9809279, 19618558, 20633311, 39237116, 41266622, 47016889, 78474232, 82533244, 94033778, 156948464, 165066488, 188067556, 330132976, 376135112, 598366019, 752270224, 1196732038, 1363489781, 2393464076, 2726979562, 2868030229, 4786928152, 5453959124, 5736060458, 9573856304, 10907918248, 11472120916, 21815836496, 22944241832, 45888483664, 83172876641, 166345753282, 332691506564, 665383013128, 1330766026256]

約数ペア:

[(1, 1330766026256), (2, 665383013128), (4, 332691506564), (8, 166345753282), (16, 83172876641), (29, 45888483664), (58, 22944241832), (61, 21815836496), (116, 11472120916), (122, 10907918248), (139, 9573856304), (232, 5736060458), (244, 5453959124), (278, 4786928152), (464, 2868030229), (488, 2726979562), (556, 2393464076), (976, 1363489781), (1112, 1196732038), (1769, 752270224), (2224, 598366019), (3538, 376135112), (4031, 330132976), (7076, 188067556), (8062, 165066488), (8479, 156948464), (14152, 94033778), (16124, 82533244), (16958, 78474232), (28304, 47016889), (32248, 41266622), (33916, 39237116), (64496, 20633311), (67832, 19618558), (135664, 9809279), (245891, 5412016), (338251, 3934256), (491782, 2706008), (676502, 1967128), (983564, 1353004)]