11357387480

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{373}}^1\times {\mathrm{12479}}^1$

素因数の和:12924

約数の個数: 64

約数和(自身を含む): 26044761600

約数和(自身を除く): 14687374120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 373, 488, 610, 746, 1220, 1492, 1865, 2440, 2984, 3730, 7460, 12479, 14920, 22753, 24958, 45506, 49916, 62395, 91012, 99832, 113765, 124790, 182024, 227530, 249580, 455060, 499160, 761219, 910120, 1522438, 3044876, 3806095, 4654667, 6089752, 7612190, 9309334, 15224380, 18618668, 23273335, 30448760, 37237336, 46546670, 93093340, 186186680, 283934687, 567869374, 1135738748, 1419673435, 2271477496, 2839346870, 5678693740, 11357387480]

約数ペア:

[(1, 11357387480), (2, 5678693740), (4, 2839346870), (5, 2271477496), (8, 1419673435), (10, 1135738748), (20, 567869374), (40, 283934687), (61, 186186680), (122, 93093340), (244, 46546670), (305, 37237336), (373, 30448760), (488, 23273335), (610, 18618668), (746, 15224380), (1220, 9309334), (1492, 7612190), (1865, 6089752), (2440, 4654667), (2984, 3806095), (3730, 3044876), (7460, 1522438), (12479, 910120), (14920, 761219), (22753, 499160), (24958, 455060), (45506, 249580), (49916, 227530), (62395, 182024), (91012, 124790), (99832, 113765)]