283943448

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1609}}^1$

素因数の和:1686

約数の個数: 128

約数和(自身を含む): 850080000

約数和(自身を除く): 566136552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 43, 54, 57, 72, 76, 86, 108, 114, 129, 152, 171, 172, 216, 228, 258, 342, 344, 387, 456, 513, 516, 684, 774, 817, 1026, 1032, 1161, 1368, 1548, 1609, 1634, 2052, 2322, 2451, 3096, 3218, 3268, 4104, 4644, 4827, 4902, 6436, 6536, 7353, 9288, 9654, 9804, 12872, 14481, 14706, 19308, 19608, 22059, 28962, 29412, 30571, 38616, 43443, 44118, 57924, 58824, 61142, 69187, 86886, 88236, 91713, 115848, 122284, 138374, 173772, 176472, 183426, 207561, 244568, 275139, 276748, 347544, 366852, 415122, 550278, 553496, 622683, 733704, 825417, 830244, 1100556, 1245366, 1314553, 1650834, 1660488, 1868049, 2201112, 2490732, 2629106, 3301668, 3736098, 3943659, 4981464, 5258212, 6603336, 7472196, 7887318, 10516424, 11830977, 14944392, 15774636, 23661954, 31549272, 35492931, 47323908, 70985862, 94647816, 141971724, 283943448]

約数ペア:

[(1, 283943448), (2, 141971724), (3, 94647816), (4, 70985862), (6, 47323908), (8, 35492931), (9, 31549272), (12, 23661954), (18, 15774636), (19, 14944392), (24, 11830977), (27, 10516424), (36, 7887318), (38, 7472196), (43, 6603336), (54, 5258212), (57, 4981464), (72, 3943659), (76, 3736098), (86, 3301668), (108, 2629106), (114, 2490732), (129, 2201112), (152, 1868049), (171, 1660488), (172, 1650834), (216, 1314553), (228, 1245366), (258, 1100556), (342, 830244), (344, 825417), (387, 733704), (456, 622683), (513, 553496), (516, 550278), (684, 415122), (774, 366852), (817, 347544), (1026, 276748), (1032, 275139), (1161, 244568), (1368, 207561), (1548, 183426), (1609, 176472), (1634, 173772), (2052, 138374), (2322, 122284), (2451, 115848), (3096, 91713), (3218, 88236), (3268, 86886), (4104, 69187), (4644, 61142), (4827, 58824), (4902, 57924), (6436, 44118), (6536, 43443), (7353, 38616), (9288, 30571), (9654, 29412), (9804, 28962), (12872, 22059), (14481, 19608), (14706, 19308)]