15910690048

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2617}}^1$

素因数の和:2788

約数の個数: 144

約数和(自身を含む): 36987439104

約数和(自身を除く): 21076749056

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 127, 128, 136, 176, 187, 254, 256, 272, 352, 374, 508, 544, 704, 748, 1016, 1088, 1397, 1408, 1496, 2032, 2159, 2176, 2617, 2794, 2816, 2992, 4064, 4318, 4352, 5234, 5588, 5984, 8128, 8636, 10468, 11176, 11968, 16256, 17272, 20936, 22352, 23749, 23936, 28787, 32512, 34544, 41872, 44489, 44704, 47498, 47872, 57574, 69088, 83744, 88978, 89408, 94996, 115148, 138176, 167488, 177956, 178816, 189992, 230296, 276352, 332359, 334976, 355912, 357632, 379984, 460592, 489379, 552704, 664718, 669952, 711824, 759968, 921184, 978758, 1329436, 1423648, 1519936, 1842368, 1957516, 2658872, 2847296, 3039872, 3655949, 3684736, 3915032, 5317744, 5650103, 5694592, 6079744, 7311898, 7369472, 7830064, 10635488, 11300206, 11389184, 14623796, 15660128, 21270976, 22600412, 29247592, 31320256, 42541952, 45200824, 58495184, 62151133, 62640512, 85083904, 90401648, 116990368, 124302266, 125281024, 180803296, 233980736, 248604532, 361606592, 467961472, 497209064, 723213184, 935922944, 994418128, 1446426368, 1988836256, 3977672512, 7955345024, 15910690048]

約数ペア:

[(1, 15910690048), (2, 7955345024), (4, 3977672512), (8, 1988836256), (11, 1446426368), (16, 994418128), (17, 935922944), (22, 723213184), (32, 497209064), (34, 467961472), (44, 361606592), (64, 248604532), (68, 233980736), (88, 180803296), (127, 125281024), (128, 124302266), (136, 116990368), (176, 90401648), (187, 85083904), (254, 62640512), (256, 62151133), (272, 58495184), (352, 45200824), (374, 42541952), (508, 31320256), (544, 29247592), (704, 22600412), (748, 21270976), (1016, 15660128), (1088, 14623796), (1397, 11389184), (1408, 11300206), (1496, 10635488), (2032, 7830064), (2159, 7369472), (2176, 7311898), (2617, 6079744), (2794, 5694592), (2816, 5650103), (2992, 5317744), (4064, 3915032), (4318, 3684736), (4352, 3655949), (5234, 3039872), (5588, 2847296), (5984, 2658872), (8128, 1957516), (8636, 1842368), (10468, 1519936), (11176, 1423648), (11968, 1329436), (16256, 978758), (17272, 921184), (20936, 759968), (22352, 711824), (23749, 669952), (23936, 664718), (28787, 552704), (32512, 489379), (34544, 460592), (41872, 379984), (44489, 357632), (44704, 355912), (47498, 334976), (47872, 332359), (57574, 276352), (69088, 230296), (83744, 189992), (88978, 178816), (89408, 177956), (94996, 167488), (115148, 138176)]