355251312

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2$

素因数の和:169

約数の個数: 240

約数和(自身を含む): 1182111840

約数和(自身を除く): 826860528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 34, 36, 39, 48, 51, 52, 54, 61, 68, 72, 78, 102, 104, 108, 117, 122, 136, 144, 153, 156, 183, 204, 208, 216, 221, 234, 244, 272, 306, 312, 351, 366, 408, 432, 442, 459, 468, 488, 549, 612, 624, 663, 702, 732, 793, 816, 884, 918, 936, 976, 1037, 1098, 1224, 1326, 1404, 1464, 1586, 1647, 1768, 1836, 1872, 1989, 2074, 2196, 2379, 2448, 2652, 2808, 2928, 3111, 3172, 3294, 3536, 3672, 3721, 3978, 4148, 4392, 4758, 5304, 5616, 5967, 6222, 6344, 6588, 7137, 7344, 7442, 7956, 8296, 8784, 9333, 9516, 10608, 11163, 11934, 12444, 12688, 13176, 13481, 14274, 14884, 15912, 16592, 18666, 19032, 21411, 22326, 23868, 24888, 26352, 26962, 27999, 28548, 29768, 31824, 33489, 37332, 38064, 40443, 42822, 44652, 47736, 48373, 49776, 53924, 55998, 57096, 59536, 63257, 66978, 74664, 80886, 85644, 89304, 95472, 96746, 100467, 107848, 111996, 114192, 121329, 126514, 133956, 145119, 149328, 161772, 171288, 178608, 189771, 193492, 200934, 215696, 223992, 242658, 253028, 267912, 290238, 323544, 342576, 363987, 379542, 386984, 401868, 435357, 447984, 485316, 506056, 535824, 569313, 580476, 647088, 727974, 759084, 773968, 803736, 822341, 870714, 970632, 1012112, 1138626, 1160952, 1306071, 1455948, 1518168, 1607472, 1644682, 1707939, 1741428, 1941264, 2277252, 2321904, 2467023, 2612142, 2911896, 3036336, 3289364, 3415878, 3482856, 4554504, 4934046, 5224284, 5823792, 6578728, 6831756, 6965712, 7401069, 9109008, 9868092, 10448568, 13157456, 13663512, 14802138, 19736184, 20897136, 22203207, 27327024, 29604276, 39472368, 44406414, 59208552, 88812828, 118417104, 177625656, 355251312]

約数ペア:

[(1, 355251312), (2, 177625656), (3, 118417104), (4, 88812828), (6, 59208552), (8, 44406414), (9, 39472368), (12, 29604276), (13, 27327024), (16, 22203207), (17, 20897136), (18, 19736184), (24, 14802138), (26, 13663512), (27, 13157456), (34, 10448568), (36, 9868092), (39, 9109008), (48, 7401069), (51, 6965712), (52, 6831756), (54, 6578728), (61, 5823792), (68, 5224284), (72, 4934046), (78, 4554504), (102, 3482856), (104, 3415878), (108, 3289364), (117, 3036336), (122, 2911896), (136, 2612142), (144, 2467023), (153, 2321904), (156, 2277252), (183, 1941264), (204, 1741428), (208, 1707939), (216, 1644682), (221, 1607472), (234, 1518168), (244, 1455948), (272, 1306071), (306, 1160952), (312, 1138626), (351, 1012112), (366, 970632), (408, 870714), (432, 822341), (442, 803736), (459, 773968), (468, 759084), (488, 727974), (549, 647088), (612, 580476), (624, 569313), (663, 535824), (702, 506056), (732, 485316), (793, 447984), (816, 435357), (884, 401868), (918, 386984), (936, 379542), (976, 363987), (1037, 342576), (1098, 323544), (1224, 290238), (1326, 267912), (1404, 253028), (1464, 242658), (1586, 223992), (1647, 215696), (1768, 200934), (1836, 193492), (1872, 189771), (1989, 178608), (2074, 171288), (2196, 161772), (2379, 149328), (2448, 145119), (2652, 133956), (2808, 126514), (2928, 121329), (3111, 114192), (3172, 111996), (3294, 107848), (3536, 100467), (3672, 96746), (3721, 95472), (3978, 89304), (4148, 85644), (4392, 80886), (4758, 74664), (5304, 66978), (5616, 63257), (5967, 59536), (6222, 57096), (6344, 55998), (6588, 53924), (7137, 49776), (7344, 48373), (7442, 47736), (7956, 44652), (8296, 42822), (8784, 40443), (9333, 38064), (9516, 37332), (10608, 33489), (11163, 31824), (11934, 29768), (12444, 28548), (12688, 27999), (13176, 26962), (13481, 26352), (14274, 24888), (14884, 23868), (15912, 22326), (16592, 21411), (18666, 19032)]