300310808

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1$

素因数の和:761

約数の個数: 96

約数和(自身を含む): 701852400

約数和(自身を除く): 401541592

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 61, 76, 98, 122, 133, 152, 196, 244, 266, 392, 427, 488, 532, 661, 854, 931, 1064, 1159, 1322, 1708, 1862, 2318, 2644, 2989, 3416, 3724, 4627, 4636, 5288, 5978, 7448, 8113, 9254, 9272, 11956, 12559, 16226, 18508, 23912, 25118, 32389, 32452, 37016, 40321, 50236, 56791, 64778, 64904, 80642, 87913, 100472, 113582, 129556, 161284, 175826, 227164, 259112, 282247, 322568, 351652, 454328, 564494, 615391, 703304, 766099, 1128988, 1230782, 1532198, 1975729, 2257976, 2461564, 3064396, 3951458, 4923128, 5362693, 6128792, 7902916, 10725386, 15805832, 21450772, 37538851, 42901544, 75077702, 150155404, 300310808]

約数ペア:

[(1, 300310808), (2, 150155404), (4, 75077702), (7, 42901544), (8, 37538851), (14, 21450772), (19, 15805832), (28, 10725386), (38, 7902916), (49, 6128792), (56, 5362693), (61, 4923128), (76, 3951458), (98, 3064396), (122, 2461564), (133, 2257976), (152, 1975729), (196, 1532198), (244, 1230782), (266, 1128988), (392, 766099), (427, 703304), (488, 615391), (532, 564494), (661, 454328), (854, 351652), (931, 322568), (1064, 282247), (1159, 259112), (1322, 227164), (1708, 175826), (1862, 161284), (2318, 129556), (2644, 113582), (2989, 100472), (3416, 87913), (3724, 80642), (4627, 64904), (4636, 64778), (5288, 56791), (5978, 50236), (7448, 40321), (8113, 37016), (9254, 32452), (9272, 32389), (11956, 25118), (12559, 23912), (16226, 18508)]