763425472

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{173}}^1\times {\mathrm{191}}^1$

素因数の和:414

約数の個数: 84

約数和(自身を含む): 1616512896

約数和(自身を除く): 853087424

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 173, 191, 304, 346, 361, 382, 608, 692, 722, 764, 1216, 1384, 1444, 1528, 2768, 2888, 3056, 3287, 3629, 5536, 5776, 6112, 6574, 7258, 11072, 11552, 12224, 13148, 14516, 23104, 26296, 29032, 33043, 52592, 58064, 62453, 66086, 68951, 105184, 116128, 124906, 132172, 137902, 210368, 232256, 249812, 264344, 275804, 499624, 528688, 551608, 627817, 999248, 1057376, 1103216, 1255634, 1998496, 2114752, 2206432, 2511268, 3996992, 4412864, 5022536, 10045072, 11928523, 20090144, 23857046, 40180288, 47714092, 95428184, 190856368, 381712736, 763425472]

約数ペア:

[(1, 763425472), (2, 381712736), (4, 190856368), (8, 95428184), (16, 47714092), (19, 40180288), (32, 23857046), (38, 20090144), (64, 11928523), (76, 10045072), (152, 5022536), (173, 4412864), (191, 3996992), (304, 2511268), (346, 2206432), (361, 2114752), (382, 1998496), (608, 1255634), (692, 1103216), (722, 1057376), (764, 999248), (1216, 627817), (1384, 551608), (1444, 528688), (1528, 499624), (2768, 275804), (2888, 264344), (3056, 249812), (3287, 232256), (3629, 210368), (5536, 137902), (5776, 132172), (6112, 124906), (6574, 116128), (7258, 105184), (11072, 68951), (11552, 66086), (12224, 62453), (13148, 58064), (14516, 52592), (23104, 33043), (26296, 29032)]