47719820512

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{2311}}^1$

素因数の和:3361

約数の個数: 144

約数和(自身を含む): 117860756832

約数和(自身を除く): 70140936320

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1013, 1274, 1456, 1568, 2026, 2311, 2548, 2912, 4052, 4622, 5096, 7091, 8104, 9244, 10192, 13169, 14182, 16177, 16208, 18488, 20384, 26338, 28364, 30043, 32354, 32416, 36976, 49637, 52676, 56728, 60086, 64708, 73952, 92183, 99274, 105352, 113239, 113456, 120172, 129416, 184366, 198548, 210301, 210704, 226478, 226912, 240344, 258832, 368732, 397096, 420602, 421408, 452956, 480688, 517664, 645281, 737464, 794192, 841204, 905912, 961376, 1290562, 1472107, 1474928, 1588384, 1682408, 1811824, 2341043, 2581124, 2944214, 2949856, 3364816, 3623648, 4682086, 5162248, 5888428, 6729632, 9364172, 10324496, 11776856, 16387301, 18728344, 20648992, 23553712, 30433559, 32774602, 37456688, 47107424, 60867118, 65549204, 74913376, 114711107, 121734236, 131098408, 213034913, 229422214, 243468472, 262196816, 426069826, 458844428, 486936944, 524393632, 852139652, 917688856, 973873888, 1491244391, 1704279304, 1835377712, 2982488782, 3408558608, 3670755424, 5964977564, 6817117216, 11929955128, 23859910256, 47719820512]

約数ペア:

[(1, 47719820512), (2, 23859910256), (4, 11929955128), (7, 6817117216), (8, 5964977564), (13, 3670755424), (14, 3408558608), (16, 2982488782), (26, 1835377712), (28, 1704279304), (32, 1491244391), (49, 973873888), (52, 917688856), (56, 852139652), (91, 524393632), (98, 486936944), (104, 458844428), (112, 426069826), (182, 262196816), (196, 243468472), (208, 229422214), (224, 213034913), (364, 131098408), (392, 121734236), (416, 114711107), (637, 74913376), (728, 65549204), (784, 60867118), (1013, 47107424), (1274, 37456688), (1456, 32774602), (1568, 30433559), (2026, 23553712), (2311, 20648992), (2548, 18728344), (2912, 16387301), (4052, 11776856), (4622, 10324496), (5096, 9364172), (7091, 6729632), (8104, 5888428), (9244, 5162248), (10192, 4682086), (13169, 3623648), (14182, 3364816), (16177, 2949856), (16208, 2944214), (18488, 2581124), (20384, 2341043), (26338, 1811824), (28364, 1682408), (30043, 1588384), (32354, 1474928), (32416, 1472107), (36976, 1290562), (49637, 961376), (52676, 905912), (56728, 841204), (60086, 794192), (64708, 737464), (73952, 645281), (92183, 517664), (99274, 480688), (105352, 452956), (113239, 421408), (113456, 420602), (120172, 397096), (129416, 368732), (184366, 258832), (198548, 240344), (210301, 226912), (210704, 226478)]