764492016

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{1367}}^1$

素因数の和:1630

約数の個数: 80

約数和(自身を含む): 2019299328

約数和(自身を除く): 1254807312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 122, 183, 191, 244, 366, 382, 488, 573, 732, 764, 976, 1146, 1367, 1464, 1528, 2292, 2734, 2928, 3056, 4101, 4584, 5468, 8202, 9168, 10936, 11651, 16404, 21872, 23302, 32808, 34953, 46604, 65616, 69906, 83387, 93208, 139812, 166774, 186416, 250161, 261097, 279624, 333548, 500322, 522194, 559248, 667096, 783291, 1000644, 1044388, 1334192, 1566582, 2001288, 2088776, 3133164, 4002576, 4177552, 6266328, 12532656, 15926917, 31853834, 47780751, 63707668, 95561502, 127415336, 191123004, 254830672, 382246008, 764492016]

約数ペア:

[(1, 764492016), (2, 382246008), (3, 254830672), (4, 191123004), (6, 127415336), (8, 95561502), (12, 63707668), (16, 47780751), (24, 31853834), (48, 15926917), (61, 12532656), (122, 6266328), (183, 4177552), (191, 4002576), (244, 3133164), (366, 2088776), (382, 2001288), (488, 1566582), (573, 1334192), (732, 1044388), (764, 1000644), (976, 783291), (1146, 667096), (1367, 559248), (1464, 522194), (1528, 500322), (2292, 333548), (2734, 279624), (2928, 261097), (3056, 250161), (4101, 186416), (4584, 166774), (5468, 139812), (8202, 93208), (9168, 83387), (10936, 69906), (11651, 65616), (16404, 46604), (21872, 34953), (23302, 32808)]