25549254552

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1\times {\mathrm{2437}}^1$

素因数の和:2825

約数の個数: 128

約数和(自身を含む): 68318611200

約数和(自身を除く): 42769356648

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 83, 114, 152, 166, 228, 249, 277, 332, 456, 498, 554, 664, 831, 996, 1108, 1577, 1662, 1992, 2216, 2437, 3154, 3324, 4731, 4874, 5263, 6308, 6648, 7311, 9462, 9748, 10526, 12616, 14622, 15789, 18924, 19496, 21052, 22991, 29244, 31578, 37848, 42104, 45982, 46303, 58488, 63156, 68973, 91964, 92606, 126312, 137946, 138909, 183928, 185212, 202271, 275892, 277818, 370424, 404542, 436829, 551784, 555636, 606813, 675049, 809084, 873658, 1111272, 1213626, 1310487, 1350098, 1618168, 1747316, 2025147, 2427252, 2620974, 2700196, 3494632, 3843149, 4050294, 4854504, 5241948, 5400392, 7686298, 8100588, 10483896, 11529447, 12825931, 15372596, 16201176, 23058894, 25651862, 30745192, 38477793, 46117788, 51303724, 56029067, 76955586, 92235576, 102607448, 112058134, 153911172, 168087201, 224116268, 307822344, 336174402, 448232536, 672348804, 1064552273, 1344697608, 2129104546, 3193656819, 4258209092, 6387313638, 8516418184, 12774627276, 25549254552]

約数ペア:

[(1, 25549254552), (2, 12774627276), (3, 8516418184), (4, 6387313638), (6, 4258209092), (8, 3193656819), (12, 2129104546), (19, 1344697608), (24, 1064552273), (38, 672348804), (57, 448232536), (76, 336174402), (83, 307822344), (114, 224116268), (152, 168087201), (166, 153911172), (228, 112058134), (249, 102607448), (277, 92235576), (332, 76955586), (456, 56029067), (498, 51303724), (554, 46117788), (664, 38477793), (831, 30745192), (996, 25651862), (1108, 23058894), (1577, 16201176), (1662, 15372596), (1992, 12825931), (2216, 11529447), (2437, 10483896), (3154, 8100588), (3324, 7686298), (4731, 5400392), (4874, 5241948), (5263, 4854504), (6308, 4050294), (6648, 3843149), (7311, 3494632), (9462, 2700196), (9748, 2620974), (10526, 2427252), (12616, 2025147), (14622, 1747316), (15789, 1618168), (18924, 1350098), (19496, 1310487), (21052, 1213626), (22991, 1111272), (29244, 873658), (31578, 809084), (37848, 675049), (42104, 606813), (45982, 555636), (46303, 551784), (58488, 436829), (63156, 404542), (68973, 370424), (91964, 277818), (92606, 275892), (126312, 202271), (137946, 185212), (138909, 183928)]