40493065984

素因数分解:

$2^8\times 7^1\times {\mathrm{2713}}^1\times {\mathrm{8329}}^1$

素因数の和:11065

約数の個数: 72

約数和(自身を含む): 92419950560

約数和(自身を除く): 51926884576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 2713, 5426, 8329, 10852, 16658, 18991, 21704, 33316, 37982, 43408, 58303, 66632, 75964, 86816, 116606, 133264, 151928, 173632, 233212, 266528, 303856, 347264, 466424, 533056, 607712, 694528, 932848, 1066112, 1215424, 1865696, 2132224, 2430848, 3731392, 4861696, 7462784, 14925568, 22596577, 45193154, 90386308, 158176039, 180772616, 316352078, 361545232, 632704156, 723090464, 1265408312, 1446180928, 2530816624, 2892361856, 5061633248, 5784723712, 10123266496, 20246532992, 40493065984]

約数ペア:

[(1, 40493065984), (2, 20246532992), (4, 10123266496), (7, 5784723712), (8, 5061633248), (14, 2892361856), (16, 2530816624), (28, 1446180928), (32, 1265408312), (56, 723090464), (64, 632704156), (112, 361545232), (128, 316352078), (224, 180772616), (256, 158176039), (448, 90386308), (896, 45193154), (1792, 22596577), (2713, 14925568), (5426, 7462784), (8329, 4861696), (10852, 3731392), (16658, 2430848), (18991, 2132224), (21704, 1865696), (33316, 1215424), (37982, 1066112), (43408, 932848), (58303, 694528), (66632, 607712), (75964, 533056), (86816, 466424), (116606, 347264), (133264, 303856), (151928, 266528), (173632, 233212)]