15705432184

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{5387}}^1$

素因数の和:5537

約数の個数: 96

約数和(自身を含む): 34041707280

約数和(自身を除く): 18336275096

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 97, 104, 136, 194, 221, 289, 388, 442, 578, 776, 884, 1156, 1261, 1649, 1768, 2312, 2522, 3298, 3757, 5044, 5387, 6596, 7514, 10088, 10774, 13192, 15028, 21437, 21548, 28033, 30056, 42874, 43096, 56066, 70031, 85748, 91579, 112132, 140062, 171496, 183158, 224264, 280124, 364429, 366316, 522539, 560248, 728858, 732632, 1045078, 1190527, 1457716, 1556843, 2090156, 2381054, 2915432, 3113686, 4180312, 4762108, 6227372, 6793007, 8883163, 9524216, 12454744, 13586014, 17766326, 20238959, 27172028, 35532652, 40477918, 54344056, 71065304, 80955836, 115481119, 151013771, 161911672, 230962238, 302027542, 461924476, 604055084, 923848952, 1208110168, 1963179023, 3926358046, 7852716092, 15705432184]

約数ペア:

[(1, 15705432184), (2, 7852716092), (4, 3926358046), (8, 1963179023), (13, 1208110168), (17, 923848952), (26, 604055084), (34, 461924476), (52, 302027542), (68, 230962238), (97, 161911672), (104, 151013771), (136, 115481119), (194, 80955836), (221, 71065304), (289, 54344056), (388, 40477918), (442, 35532652), (578, 27172028), (776, 20238959), (884, 17766326), (1156, 13586014), (1261, 12454744), (1649, 9524216), (1768, 8883163), (2312, 6793007), (2522, 6227372), (3298, 4762108), (3757, 4180312), (5044, 3113686), (5387, 2915432), (6596, 2381054), (7514, 2090156), (10088, 1556843), (10774, 1457716), (13192, 1190527), (15028, 1045078), (21437, 732632), (21548, 728858), (28033, 560248), (30056, 522539), (42874, 366316), (43096, 364429), (56066, 280124), (70031, 224264), (85748, 183158), (91579, 171496), (112132, 140062)]