528890688

素因数分解:

$2^6\times 3^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{181}}^1$

素因数の和:310

約数の個数: 224

約数和(自身を含む): 1664208000

約数和(自身を除く): 1135317312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 89, 96, 108, 114, 144, 152, 171, 178, 181, 192, 216, 228, 267, 288, 304, 342, 356, 362, 432, 456, 513, 534, 543, 576, 608, 684, 712, 724, 801, 864, 912, 1026, 1068, 1086, 1216, 1368, 1424, 1448, 1602, 1629, 1691, 1728, 1824, 2052, 2136, 2172, 2403, 2736, 2848, 2896, 3204, 3258, 3382, 3439, 3648, 4104, 4272, 4344, 4806, 4887, 5073, 5472, 5696, 5792, 6408, 6516, 6764, 6878, 8208, 8544, 8688, 9612, 9774, 10146, 10317, 10944, 11584, 12816, 13032, 13528, 13756, 15219, 16109, 16416, 17088, 17376, 19224, 19548, 20292, 20634, 25632, 26064, 27056, 27512, 30438, 30951, 32218, 32832, 34752, 38448, 39096, 40584, 41268, 45657, 48327, 51264, 52128, 54112, 55024, 60876, 61902, 64436, 76896, 78192, 81168, 82536, 91314, 92853, 96654, 104256, 108224, 110048, 121752, 123804, 128872, 144981, 153792, 156384, 162336, 165072, 182628, 185706, 193308, 220096, 243504, 247608, 257744, 289962, 306071, 312768, 324672, 330144, 365256, 371412, 386616, 434943, 487008, 495216, 515488, 579924, 612142, 660288, 730512, 742824, 773232, 869886, 918213, 974016, 990432, 1030976, 1159848, 1224284, 1461024, 1485648, 1546464, 1739772, 1836426, 1980864, 2319696, 2448568, 2754639, 2922048, 2971296, 3092928, 3479544, 3672852, 4639392, 4897136, 5509278, 5942592, 6959088, 7345704, 8263917, 9278784, 9794272, 11018556, 13918176, 14691408, 16527834, 19588544, 22037112, 27836352, 29382816, 33055668, 44074224, 58765632, 66111336, 88148448, 132222672, 176296896, 264445344, 528890688]

約数ペア:

[(1, 528890688), (2, 264445344), (3, 176296896), (4, 132222672), (6, 88148448), (8, 66111336), (9, 58765632), (12, 44074224), (16, 33055668), (18, 29382816), (19, 27836352), (24, 22037112), (27, 19588544), (32, 16527834), (36, 14691408), (38, 13918176), (48, 11018556), (54, 9794272), (57, 9278784), (64, 8263917), (72, 7345704), (76, 6959088), (89, 5942592), (96, 5509278), (108, 4897136), (114, 4639392), (144, 3672852), (152, 3479544), (171, 3092928), (178, 2971296), (181, 2922048), (192, 2754639), (216, 2448568), (228, 2319696), (267, 1980864), (288, 1836426), (304, 1739772), (342, 1546464), (356, 1485648), (362, 1461024), (432, 1224284), (456, 1159848), (513, 1030976), (534, 990432), (543, 974016), (576, 918213), (608, 869886), (684, 773232), (712, 742824), (724, 730512), (801, 660288), (864, 612142), (912, 579924), (1026, 515488), (1068, 495216), (1086, 487008), (1216, 434943), (1368, 386616), (1424, 371412), (1448, 365256), (1602, 330144), (1629, 324672), (1691, 312768), (1728, 306071), (1824, 289962), (2052, 257744), (2136, 247608), (2172, 243504), (2403, 220096), (2736, 193308), (2848, 185706), (2896, 182628), (3204, 165072), (3258, 162336), (3382, 156384), (3439, 153792), (3648, 144981), (4104, 128872), (4272, 123804), (4344, 121752), (4806, 110048), (4887, 108224), (5073, 104256), (5472, 96654), (5696, 92853), (5792, 91314), (6408, 82536), (6516, 81168), (6764, 78192), (6878, 76896), (8208, 64436), (8544, 61902), (8688, 60876), (9612, 55024), (9774, 54112), (10146, 52128), (10317, 51264), (10944, 48327), (11584, 45657), (12816, 41268), (13032, 40584), (13528, 39096), (13756, 38448), (15219, 34752), (16109, 32832), (16416, 32218), (17088, 30951), (17376, 30438), (19224, 27512), (19548, 27056), (20292, 26064), (20634, 25632)]