15708744888

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1913}}^1$

素因数の和:2133

約数の個数: 128

約数和(自身を含む): 41011660800

約数和(自身を除く): 25302915912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 71, 79, 122, 142, 158, 183, 213, 237, 244, 284, 316, 366, 426, 474, 488, 568, 632, 732, 852, 948, 1464, 1704, 1896, 1913, 3826, 4331, 4819, 5609, 5739, 7652, 8662, 9638, 11218, 11478, 12993, 14457, 15304, 16827, 17324, 19276, 22436, 22956, 25986, 28914, 33654, 34648, 38552, 44872, 45912, 51972, 57828, 67308, 103944, 115656, 116693, 134616, 135823, 151127, 233386, 271646, 302254, 342149, 350079, 407469, 453381, 466772, 543292, 604508, 684298, 700158, 814938, 906762, 933544, 1026447, 1086584, 1209016, 1368596, 1400316, 1629876, 1813524, 2052894, 2737192, 2800632, 3259752, 3627048, 4105788, 8211576, 8285203, 9218747, 10730017, 16570406, 18437494, 21460034, 24855609, 27656241, 32190051, 33140812, 36874988, 42920068, 49711218, 55312482, 64380102, 66281624, 73749976, 85840136, 99422436, 110624964, 128760204, 198844872, 221249928, 257520408, 654531037, 1309062074, 1963593111, 2618124148, 3927186222, 5236248296, 7854372444, 15708744888]

約数ペア:

[(1, 15708744888), (2, 7854372444), (3, 5236248296), (4, 3927186222), (6, 2618124148), (8, 1963593111), (12, 1309062074), (24, 654531037), (61, 257520408), (71, 221249928), (79, 198844872), (122, 128760204), (142, 110624964), (158, 99422436), (183, 85840136), (213, 73749976), (237, 66281624), (244, 64380102), (284, 55312482), (316, 49711218), (366, 42920068), (426, 36874988), (474, 33140812), (488, 32190051), (568, 27656241), (632, 24855609), (732, 21460034), (852, 18437494), (948, 16570406), (1464, 10730017), (1704, 9218747), (1896, 8285203), (1913, 8211576), (3826, 4105788), (4331, 3627048), (4819, 3259752), (5609, 2800632), (5739, 2737192), (7652, 2052894), (8662, 1813524), (9638, 1629876), (11218, 1400316), (11478, 1368596), (12993, 1209016), (14457, 1086584), (15304, 1026447), (16827, 933544), (17324, 906762), (19276, 814938), (22436, 700158), (22956, 684298), (25986, 604508), (28914, 543292), (33654, 466772), (34648, 453381), (38552, 407469), (44872, 350079), (45912, 342149), (51972, 302254), (57828, 271646), (67308, 233386), (103944, 151127), (115656, 135823), (116693, 134616)]