191192834360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{70529}}^1$

素因数の和:70713

約数の個数: 128

約数和(自身を含む): 481714257600

約数和(自身を除く): 290521423240

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 61, 88, 101, 110, 122, 202, 220, 244, 305, 404, 440, 488, 505, 610, 671, 808, 1010, 1111, 1220, 1342, 2020, 2222, 2440, 2684, 3355, 4040, 4444, 5368, 5555, 6161, 6710, 8888, 11110, 12322, 13420, 22220, 24644, 26840, 30805, 44440, 49288, 61610, 67771, 70529, 123220, 135542, 141058, 246440, 271084, 282116, 338855, 352645, 542168, 564232, 677710, 705290, 775819, 1355420, 1410580, 1551638, 2710840, 2821160, 3103276, 3879095, 4302269, 6206552, 7123429, 7758190, 8604538, 14246858, 15516380, 17209076, 21511345, 28493716, 31032760, 34418152, 35617145, 43022690, 47324959, 56987432, 71234290, 78357719, 86045380, 94649918, 142468580, 156715438, 172090760, 189299836, 236624795, 284937160, 313430876, 378599672, 391788595, 434529169, 473249590, 626861752, 783577190, 869058338, 946499180, 1567154380, 1738116676, 1892998360, 2172645845, 3134308760, 3476233352, 4345291690, 4779820859, 8690583380, 9559641718, 17381166760, 19119283436, 23899104295, 38238566872, 47798208590, 95596417180, 191192834360]

約数ペア:

[(1, 191192834360), (2, 95596417180), (4, 47798208590), (5, 38238566872), (8, 23899104295), (10, 19119283436), (11, 17381166760), (20, 9559641718), (22, 8690583380), (40, 4779820859), (44, 4345291690), (55, 3476233352), (61, 3134308760), (88, 2172645845), (101, 1892998360), (110, 1738116676), (122, 1567154380), (202, 946499180), (220, 869058338), (244, 783577190), (305, 626861752), (404, 473249590), (440, 434529169), (488, 391788595), (505, 378599672), (610, 313430876), (671, 284937160), (808, 236624795), (1010, 189299836), (1111, 172090760), (1220, 156715438), (1342, 142468580), (2020, 94649918), (2222, 86045380), (2440, 78357719), (2684, 71234290), (3355, 56987432), (4040, 47324959), (4444, 43022690), (5368, 35617145), (5555, 34418152), (6161, 31032760), (6710, 28493716), (8888, 21511345), (11110, 17209076), (12322, 15516380), (13420, 14246858), (22220, 8604538), (24644, 7758190), (26840, 7123429), (30805, 6206552), (44440, 4302269), (49288, 3879095), (61610, 3103276), (67771, 2821160), (70529, 2710840), (123220, 1551638), (135542, 1410580), (141058, 1355420), (246440, 775819), (271084, 705290), (282116, 677710), (338855, 564232), (352645, 542168)]