15706731064

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{839}}^1$

素因数の和:1061

約数の個数: 128

約数和(自身を含む): 33384960000

約数和(自身を除く): 17678228936

約数列:

[1, 2, 4, 8, 19, 29, 31, 38, 58, 62, 76, 116, 124, 137, 152, 232, 248, 274, 548, 551, 589, 839, 899, 1096, 1102, 1178, 1678, 1798, 2204, 2356, 2603, 3356, 3596, 3973, 4247, 4408, 4712, 5206, 6712, 7192, 7946, 8494, 10412, 15892, 15941, 16988, 17081, 20824, 24331, 26009, 31784, 31882, 33976, 34162, 48662, 52018, 63764, 68324, 75487, 80693, 97324, 104036, 114943, 123163, 127528, 136648, 150974, 161386, 194648, 208072, 229886, 246326, 301948, 322772, 459772, 462289, 492652, 494171, 603896, 645544, 754261, 919544, 924578, 985304, 988342, 1508522, 1849156, 1976684, 2183917, 2340097, 3017044, 3333347, 3563233, 3698312, 3953368, 4367834, 4680194, 6034088, 6666694, 7126466, 8735668, 9360388, 13333388, 14252932, 14330959, 17471336, 18720776, 26666776, 28505864, 28661918, 57323836, 63333593, 67701427, 103333757, 114647672, 126667186, 135402854, 206667514, 253334372, 270805708, 413335028, 506668744, 541611416, 826670056, 1963341383, 3926682766, 7853365532, 15706731064]

約数ペア:

[(1, 15706731064), (2, 7853365532), (4, 3926682766), (8, 1963341383), (19, 826670056), (29, 541611416), (31, 506668744), (38, 413335028), (58, 270805708), (62, 253334372), (76, 206667514), (116, 135402854), (124, 126667186), (137, 114647672), (152, 103333757), (232, 67701427), (248, 63333593), (274, 57323836), (548, 28661918), (551, 28505864), (589, 26666776), (839, 18720776), (899, 17471336), (1096, 14330959), (1102, 14252932), (1178, 13333388), (1678, 9360388), (1798, 8735668), (2204, 7126466), (2356, 6666694), (2603, 6034088), (3356, 4680194), (3596, 4367834), (3973, 3953368), (4247, 3698312), (4408, 3563233), (4712, 3333347), (5206, 3017044), (6712, 2340097), (7192, 2183917), (7946, 1976684), (8494, 1849156), (10412, 1508522), (15892, 988342), (15941, 985304), (16988, 924578), (17081, 919544), (20824, 754261), (24331, 645544), (26009, 603896), (31784, 494171), (31882, 492652), (33976, 462289), (34162, 459772), (48662, 322772), (52018, 301948), (63764, 246326), (68324, 229886), (75487, 208072), (80693, 194648), (97324, 161386), (104036, 150974), (114943, 136648), (123163, 127528)]