1017955248

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:475

約数の個数: 160

約数和(自身を含む): 2881482240

約数和(自身を除く): 1863526992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 37, 38, 48, 57, 74, 76, 97, 111, 114, 148, 152, 194, 222, 228, 291, 296, 304, 311, 388, 444, 456, 582, 592, 622, 703, 776, 888, 912, 933, 1164, 1244, 1406, 1552, 1776, 1843, 1866, 2109, 2328, 2488, 2812, 3589, 3686, 3732, 4218, 4656, 4976, 5529, 5624, 5909, 7178, 7372, 7464, 8436, 10767, 11058, 11248, 11507, 11818, 14356, 14744, 14928, 16872, 17727, 21534, 22116, 23014, 23636, 28712, 29488, 30167, 33744, 34521, 35454, 43068, 44232, 46028, 47272, 57424, 60334, 68191, 69042, 70908, 86136, 88464, 90501, 92056, 94544, 120668, 136382, 138084, 141816, 172272, 181002, 184112, 204573, 218633, 241336, 272764, 276168, 283632, 362004, 409146, 437266, 482672, 545528, 552336, 573173, 655899, 724008, 818292, 874532, 1091056, 1116179, 1146346, 1311798, 1448016, 1636584, 1719519, 1749064, 2232358, 2292692, 2623596, 3273168, 3348537, 3439038, 3498128, 4464716, 4585384, 5247192, 6697074, 6878076, 8929432, 9170768, 10494384, 13394148, 13756152, 17858864, 21207401, 26788296, 27512304, 42414802, 53576592, 63622203, 84829604, 127244406, 169659208, 254488812, 339318416, 508977624, 1017955248]

約数ペア:

[(1, 1017955248), (2, 508977624), (3, 339318416), (4, 254488812), (6, 169659208), (8, 127244406), (12, 84829604), (16, 63622203), (19, 53576592), (24, 42414802), (37, 27512304), (38, 26788296), (48, 21207401), (57, 17858864), (74, 13756152), (76, 13394148), (97, 10494384), (111, 9170768), (114, 8929432), (148, 6878076), (152, 6697074), (194, 5247192), (222, 4585384), (228, 4464716), (291, 3498128), (296, 3439038), (304, 3348537), (311, 3273168), (388, 2623596), (444, 2292692), (456, 2232358), (582, 1749064), (592, 1719519), (622, 1636584), (703, 1448016), (776, 1311798), (888, 1146346), (912, 1116179), (933, 1091056), (1164, 874532), (1244, 818292), (1406, 724008), (1552, 655899), (1776, 573173), (1843, 552336), (1866, 545528), (2109, 482672), (2328, 437266), (2488, 409146), (2812, 362004), (3589, 283632), (3686, 276168), (3732, 272764), (4218, 241336), (4656, 218633), (4976, 204573), (5529, 184112), (5624, 181002), (5909, 172272), (7178, 141816), (7372, 138084), (7464, 136382), (8436, 120668), (10767, 94544), (11058, 92056), (11248, 90501), (11507, 88464), (11818, 86136), (14356, 70908), (14744, 69042), (14928, 68191), (16872, 60334), (17727, 57424), (21534, 47272), (22116, 46028), (23014, 44232), (23636, 43068), (28712, 35454), (29488, 34521), (30167, 33744)]