512092728

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{3923}}^1$

素因数の和:3986

約数の個数: 144

約数和(自身を含む): 1657379880

約数和(自身を除く): 1145287152

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 49, 56, 63, 72, 74, 84, 98, 111, 126, 147, 148, 168, 196, 222, 252, 259, 294, 296, 333, 392, 441, 444, 504, 518, 588, 666, 777, 882, 888, 1036, 1176, 1332, 1554, 1764, 1813, 2072, 2331, 2664, 3108, 3528, 3626, 3923, 4662, 5439, 6216, 7252, 7846, 9324, 10878, 11769, 14504, 15692, 16317, 18648, 21756, 23538, 27461, 31384, 32634, 35307, 43512, 47076, 54922, 65268, 70614, 82383, 94152, 109844, 130536, 141228, 145151, 164766, 192227, 219688, 247149, 282456, 290302, 329532, 384454, 435453, 494298, 576681, 580604, 659064, 768908, 870906, 988596, 1016057, 1153362, 1161208, 1306359, 1537816, 1730043, 1741812, 1977192, 2032114, 2306724, 2612718, 3048171, 3460086, 3483624, 4064228, 4613448, 5225436, 6096342, 6920172, 7112399, 8128456, 9144513, 10450872, 12192684, 13840344, 14224798, 18289026, 21337197, 24385368, 28449596, 36578052, 42674394, 56899192, 64011591, 73156104, 85348788, 128023182, 170697576, 256046364, 512092728]

約数ペア:

[(1, 512092728), (2, 256046364), (3, 170697576), (4, 128023182), (6, 85348788), (7, 73156104), (8, 64011591), (9, 56899192), (12, 42674394), (14, 36578052), (18, 28449596), (21, 24385368), (24, 21337197), (28, 18289026), (36, 14224798), (37, 13840344), (42, 12192684), (49, 10450872), (56, 9144513), (63, 8128456), (72, 7112399), (74, 6920172), (84, 6096342), (98, 5225436), (111, 4613448), (126, 4064228), (147, 3483624), (148, 3460086), (168, 3048171), (196, 2612718), (222, 2306724), (252, 2032114), (259, 1977192), (294, 1741812), (296, 1730043), (333, 1537816), (392, 1306359), (441, 1161208), (444, 1153362), (504, 1016057), (518, 988596), (588, 870906), (666, 768908), (777, 659064), (882, 580604), (888, 576681), (1036, 494298), (1176, 435453), (1332, 384454), (1554, 329532), (1764, 290302), (1813, 282456), (2072, 247149), (2331, 219688), (2664, 192227), (3108, 164766), (3528, 145151), (3626, 141228), (3923, 130536), (4662, 109844), (5439, 94152), (6216, 82383), (7252, 70614), (7846, 65268), (9324, 54922), (10878, 47076), (11769, 43512), (14504, 35307), (15692, 32634), (16317, 31384), (18648, 27461), (21756, 23538)]