313304832

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:479

約数の個数: 216

約数和(自身を含む): 1009204560

約数和(自身を除く): 695899728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 32, 34, 36, 38, 48, 51, 57, 64, 68, 72, 76, 96, 102, 114, 128, 136, 144, 152, 153, 171, 192, 204, 228, 256, 272, 288, 304, 306, 323, 342, 384, 408, 421, 456, 544, 576, 608, 612, 646, 684, 768, 816, 842, 912, 969, 1088, 1152, 1216, 1224, 1263, 1292, 1368, 1632, 1684, 1824, 1938, 2176, 2304, 2432, 2448, 2526, 2584, 2736, 2907, 3264, 3368, 3648, 3789, 3876, 4352, 4864, 4896, 5052, 5168, 5472, 5814, 6528, 6736, 7157, 7296, 7578, 7752, 7999, 9792, 10104, 10336, 10944, 11628, 13056, 13472, 14314, 14592, 15156, 15504, 15998, 19584, 20208, 20672, 21471, 21888, 23256, 23997, 26944, 28628, 30312, 31008, 31996, 39168, 40416, 41344, 42942, 43776, 46512, 47994, 53888, 57256, 60624, 62016, 63992, 64413, 71991, 80832, 82688, 85884, 93024, 95988, 107776, 114512, 121248, 124032, 127984, 128826, 135983, 143982, 161664, 171768, 186048, 191976, 229024, 242496, 248064, 255968, 257652, 271966, 287964, 323328, 343536, 372096, 383952, 407949, 458048, 484992, 511936, 515304, 543932, 575928, 687072, 744192, 767904, 815898, 916096, 969984, 1023872, 1030608, 1087864, 1151856, 1223847, 1374144, 1535808, 1631796, 1832192, 2047744, 2061216, 2175728, 2303712, 2447694, 2748288, 3071616, 3263592, 4122432, 4351456, 4607424, 4895388, 5496576, 6143232, 6527184, 8244864, 8702912, 9214848, 9790776, 13054368, 16489728, 17405824, 18429696, 19581552, 26108736, 34811648, 39163104, 52217472, 78326208, 104434944, 156652416, 313304832]

約数ペア:

[(1, 313304832), (2, 156652416), (3, 104434944), (4, 78326208), (6, 52217472), (8, 39163104), (9, 34811648), (12, 26108736), (16, 19581552), (17, 18429696), (18, 17405824), (19, 16489728), (24, 13054368), (32, 9790776), (34, 9214848), (36, 8702912), (38, 8244864), (48, 6527184), (51, 6143232), (57, 5496576), (64, 4895388), (68, 4607424), (72, 4351456), (76, 4122432), (96, 3263592), (102, 3071616), (114, 2748288), (128, 2447694), (136, 2303712), (144, 2175728), (152, 2061216), (153, 2047744), (171, 1832192), (192, 1631796), (204, 1535808), (228, 1374144), (256, 1223847), (272, 1151856), (288, 1087864), (304, 1030608), (306, 1023872), (323, 969984), (342, 916096), (384, 815898), (408, 767904), (421, 744192), (456, 687072), (544, 575928), (576, 543932), (608, 515304), (612, 511936), (646, 484992), (684, 458048), (768, 407949), (816, 383952), (842, 372096), (912, 343536), (969, 323328), (1088, 287964), (1152, 271966), (1216, 257652), (1224, 255968), (1263, 248064), (1292, 242496), (1368, 229024), (1632, 191976), (1684, 186048), (1824, 171768), (1938, 161664), (2176, 143982), (2304, 135983), (2432, 128826), (2448, 127984), (2526, 124032), (2584, 121248), (2736, 114512), (2907, 107776), (3264, 95988), (3368, 93024), (3648, 85884), (3789, 82688), (3876, 80832), (4352, 71991), (4864, 64413), (4896, 63992), (5052, 62016), (5168, 60624), (5472, 57256), (5814, 53888), (6528, 47994), (6736, 46512), (7157, 43776), (7296, 42942), (7578, 41344), (7752, 40416), (7999, 39168), (9792, 31996), (10104, 31008), (10336, 30312), (10944, 28628), (11628, 26944), (13056, 23997), (13472, 23256), (14314, 21888), (14592, 21471), (15156, 20672), (15504, 20208), (15998, 19584)]