101679647680

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^2\times {\mathrm{281}}^1\times {\mathrm{6691}}^1$

素因数の和:7015

約数の個数: 168

約数和(自身を含む): 263154682224

約数和(自身を除く): 161475034544

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 169, 208, 260, 281, 320, 338, 416, 520, 562, 676, 832, 845, 1040, 1124, 1352, 1405, 1690, 2080, 2248, 2704, 2810, 3380, 3653, 4160, 4496, 5408, 5620, 6691, 6760, 7306, 8992, 10816, 11240, 13382, 13520, 14612, 17984, 18265, 22480, 26764, 27040, 29224, 33455, 36530, 44960, 47489, 53528, 54080, 58448, 66910, 73060, 86983, 89920, 94978, 107056, 116896, 133820, 146120, 173966, 189956, 214112, 233792, 237445, 267640, 292240, 347932, 379912, 428224, 434915, 474890, 535280, 584480, 695864, 759824, 869830, 949780, 1070560, 1130779, 1168960, 1391728, 1519648, 1739660, 1880171, 1899560, 2141120, 2261558, 2783456, 3039296, 3479320, 3760342, 3799120, 4523116, 5566912, 5653895, 6958640, 7520684, 7598240, 9046232, 9400855, 11307790, 13917280, 15041368, 15196480, 18092464, 18801710, 22615580, 24442223, 27834560, 30082736, 36184928, 37603420, 45231160, 48884446, 60165472, 72369856, 75206840, 90462320, 97768892, 120330944, 122211115, 150413680, 180924640, 195537784, 244422230, 300827360, 317748899, 361849280, 391075568, 488844460, 601654720, 635497798, 782151136, 977688920, 1270995596, 1564302272, 1588744495, 1955377840, 2541991192, 3177488990, 3910755680, 5083982384, 6354977980, 7821511360, 10167964768, 12709955960, 20335929536, 25419911920, 50839823840, 101679647680]

約数ペア:

[(1, 101679647680), (2, 50839823840), (4, 25419911920), (5, 20335929536), (8, 12709955960), (10, 10167964768), (13, 7821511360), (16, 6354977980), (20, 5083982384), (26, 3910755680), (32, 3177488990), (40, 2541991192), (52, 1955377840), (64, 1588744495), (65, 1564302272), (80, 1270995596), (104, 977688920), (130, 782151136), (160, 635497798), (169, 601654720), (208, 488844460), (260, 391075568), (281, 361849280), (320, 317748899), (338, 300827360), (416, 244422230), (520, 195537784), (562, 180924640), (676, 150413680), (832, 122211115), (845, 120330944), (1040, 97768892), (1124, 90462320), (1352, 75206840), (1405, 72369856), (1690, 60165472), (2080, 48884446), (2248, 45231160), (2704, 37603420), (2810, 36184928), (3380, 30082736), (3653, 27834560), (4160, 24442223), (4496, 22615580), (5408, 18801710), (5620, 18092464), (6691, 15196480), (6760, 15041368), (7306, 13917280), (8992, 11307790), (10816, 9400855), (11240, 9046232), (13382, 7598240), (13520, 7520684), (14612, 6958640), (17984, 5653895), (18265, 5566912), (22480, 4523116), (26764, 3799120), (27040, 3760342), (29224, 3479320), (33455, 3039296), (36530, 2783456), (44960, 2261558), (47489, 2141120), (53528, 1899560), (54080, 1880171), (58448, 1739660), (66910, 1519648), (73060, 1391728), (86983, 1168960), (89920, 1130779), (94978, 1070560), (107056, 949780), (116896, 869830), (133820, 759824), (146120, 695864), (173966, 584480), (189956, 535280), (214112, 474890), (233792, 434915), (237445, 428224), (267640, 379912), (292240, 347932)]