314925408

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1067

約数の個数: 240

約数和(自身を含む): 1121861664

約数和(自身を除く): 806936256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 81, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 162, 168, 189, 204, 216, 224, 238, 252, 272, 288, 306, 324, 336, 357, 378, 408, 432, 459, 476, 504, 544, 567, 612, 648, 672, 714, 756, 816, 864, 918, 952, 1008, 1021, 1071, 1134, 1224, 1296, 1377, 1428, 1512, 1632, 1836, 1904, 2016, 2042, 2142, 2268, 2448, 2592, 2754, 2856, 3024, 3063, 3213, 3672, 3808, 4084, 4284, 4536, 4896, 5508, 5712, 6048, 6126, 6426, 7147, 7344, 8168, 8568, 9072, 9189, 9639, 11016, 11424, 12252, 12852, 14294, 14688, 16336, 17136, 17357, 18144, 18378, 19278, 21441, 22032, 24504, 25704, 27567, 28588, 32672, 34272, 34714, 36756, 38556, 42882, 44064, 49008, 51408, 52071, 55134, 57176, 64323, 69428, 73512, 77112, 82701, 85764, 98016, 102816, 104142, 110268, 114352, 121499, 128646, 138856, 147024, 154224, 156213, 165402, 171528, 192969, 208284, 220536, 228704, 242998, 257292, 277712, 294048, 308448, 312426, 330804, 343056, 364497, 385938, 416568, 441072, 468639, 485996, 514584, 555424, 578907, 624852, 661608, 686112, 728994, 771876, 833136, 882144, 937278, 971992, 1029168, 1093491, 1157814, 1249704, 1323216, 1405917, 1457988, 1543752, 1666272, 1874556, 1943984, 2058336, 2186982, 2315628, 2499408, 2646432, 2811834, 2915976, 3087504, 3280473, 3749112, 3887968, 4373964, 4631256, 4998816, 5623668, 5831952, 6175008, 6560946, 7498224, 8747928, 9262512, 9841419, 11247336, 11663904, 13121892, 14996448, 17495856, 18525024, 19682838, 22494672, 26243784, 34991712, 39365676, 44989344, 52487568, 78731352, 104975136, 157462704, 314925408]

約数ペア:

[(1, 314925408), (2, 157462704), (3, 104975136), (4, 78731352), (6, 52487568), (7, 44989344), (8, 39365676), (9, 34991712), (12, 26243784), (14, 22494672), (16, 19682838), (17, 18525024), (18, 17495856), (21, 14996448), (24, 13121892), (27, 11663904), (28, 11247336), (32, 9841419), (34, 9262512), (36, 8747928), (42, 7498224), (48, 6560946), (51, 6175008), (54, 5831952), (56, 5623668), (63, 4998816), (68, 4631256), (72, 4373964), (81, 3887968), (84, 3749112), (96, 3280473), (102, 3087504), (108, 2915976), (112, 2811834), (119, 2646432), (126, 2499408), (136, 2315628), (144, 2186982), (153, 2058336), (162, 1943984), (168, 1874556), (189, 1666272), (204, 1543752), (216, 1457988), (224, 1405917), (238, 1323216), (252, 1249704), (272, 1157814), (288, 1093491), (306, 1029168), (324, 971992), (336, 937278), (357, 882144), (378, 833136), (408, 771876), (432, 728994), (459, 686112), (476, 661608), (504, 624852), (544, 578907), (567, 555424), (612, 514584), (648, 485996), (672, 468639), (714, 441072), (756, 416568), (816, 385938), (864, 364497), (918, 343056), (952, 330804), (1008, 312426), (1021, 308448), (1071, 294048), (1134, 277712), (1224, 257292), (1296, 242998), (1377, 228704), (1428, 220536), (1512, 208284), (1632, 192969), (1836, 171528), (1904, 165402), (2016, 156213), (2042, 154224), (2142, 147024), (2268, 138856), (2448, 128646), (2592, 121499), (2754, 114352), (2856, 110268), (3024, 104142), (3063, 102816), (3213, 98016), (3672, 85764), (3808, 82701), (4084, 77112), (4284, 73512), (4536, 69428), (4896, 64323), (5508, 57176), (5712, 55134), (6048, 52071), (6126, 51408), (6426, 49008), (7147, 44064), (7344, 42882), (8168, 38556), (8568, 36756), (9072, 34714), (9189, 34272), (9639, 32672), (11016, 28588), (11424, 27567), (12252, 25704), (12852, 24504), (14294, 22032), (14688, 21441), (16336, 19278), (17136, 18378), (17357, 18144)]