314497728

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 280

約数和(自身を含む): 1022827520

約数和(自身を除く): 708329792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 32, 36, 38, 48, 54, 57, 62, 64, 72, 76, 81, 93, 96, 103, 108, 114, 124, 144, 152, 162, 171, 186, 192, 206, 216, 228, 248, 279, 288, 304, 309, 324, 342, 372, 412, 432, 456, 496, 513, 558, 576, 589, 608, 618, 648, 684, 744, 824, 837, 864, 912, 927, 992, 1026, 1116, 1178, 1216, 1236, 1296, 1368, 1488, 1539, 1648, 1674, 1728, 1767, 1824, 1854, 1957, 1984, 2052, 2232, 2356, 2472, 2511, 2592, 2736, 2781, 2976, 3078, 3193, 3296, 3348, 3534, 3648, 3708, 3914, 4104, 4464, 4712, 4944, 5022, 5184, 5301, 5472, 5562, 5871, 5952, 6156, 6386, 6592, 6696, 7068, 7416, 7828, 8208, 8343, 8928, 9424, 9579, 9888, 10044, 10602, 10944, 11124, 11742, 12312, 12772, 13392, 14136, 14832, 15656, 15903, 16416, 16686, 17613, 17856, 18848, 19158, 19776, 20088, 21204, 22248, 23484, 24624, 25544, 26784, 28272, 28737, 29664, 31312, 31806, 32832, 33372, 35226, 37696, 38316, 40176, 42408, 44496, 46968, 47709, 49248, 51088, 52839, 53568, 56544, 57474, 59328, 60667, 62624, 63612, 66744, 70452, 76632, 80352, 84816, 86211, 88992, 93936, 95418, 98496, 102176, 105678, 113088, 114948, 121334, 125248, 127224, 133488, 140904, 153264, 158517, 160704, 169632, 172422, 177984, 182001, 187872, 190836, 204352, 211356, 229896, 242668, 254448, 258633, 266976, 281808, 306528, 317034, 339264, 344844, 364002, 375744, 381672, 422712, 459792, 485336, 508896, 517266, 533952, 546003, 563616, 613056, 634068, 689688, 728004, 763344, 845424, 919584, 970672, 1017792, 1034532, 1092006, 1127232, 1268136, 1379376, 1456008, 1526688, 1638009, 1690848, 1839168, 1941344, 2069064, 2184012, 2536272, 2758752, 2912016, 3053376, 3276018, 3381696, 3882688, 4138128, 4368024, 4914027, 5072544, 5517504, 5824032, 6552036, 8276256, 8736048, 9828054, 10145088, 11648064, 13104072, 16552512, 17472096, 19656108, 26208144, 34944192, 39312216, 52416288, 78624432, 104832576, 157248864, 314497728]

約数ペア:

[(1, 314497728), (2, 157248864), (3, 104832576), (4, 78624432), (6, 52416288), (8, 39312216), (9, 34944192), (12, 26208144), (16, 19656108), (18, 17472096), (19, 16552512), (24, 13104072), (27, 11648064), (31, 10145088), (32, 9828054), (36, 8736048), (38, 8276256), (48, 6552036), (54, 5824032), (57, 5517504), (62, 5072544), (64, 4914027), (72, 4368024), (76, 4138128), (81, 3882688), (93, 3381696), (96, 3276018), (103, 3053376), (108, 2912016), (114, 2758752), (124, 2536272), (144, 2184012), (152, 2069064), (162, 1941344), (171, 1839168), (186, 1690848), (192, 1638009), (206, 1526688), (216, 1456008), (228, 1379376), (248, 1268136), (279, 1127232), (288, 1092006), (304, 1034532), (309, 1017792), (324, 970672), (342, 919584), (372, 845424), (412, 763344), (432, 728004), (456, 689688), (496, 634068), (513, 613056), (558, 563616), (576, 546003), (589, 533952), (608, 517266), (618, 508896), (648, 485336), (684, 459792), (744, 422712), (824, 381672), (837, 375744), (864, 364002), (912, 344844), (927, 339264), (992, 317034), (1026, 306528), (1116, 281808), (1178, 266976), (1216, 258633), (1236, 254448), (1296, 242668), (1368, 229896), (1488, 211356), (1539, 204352), (1648, 190836), (1674, 187872), (1728, 182001), (1767, 177984), (1824, 172422), (1854, 169632), (1957, 160704), (1984, 158517), (2052, 153264), (2232, 140904), (2356, 133488), (2472, 127224), (2511, 125248), (2592, 121334), (2736, 114948), (2781, 113088), (2976, 105678), (3078, 102176), (3193, 98496), (3296, 95418), (3348, 93936), (3534, 88992), (3648, 86211), (3708, 84816), (3914, 80352), (4104, 76632), (4464, 70452), (4712, 66744), (4944, 63612), (5022, 62624), (5184, 60667), (5301, 59328), (5472, 57474), (5562, 56544), (5871, 53568), (5952, 52839), (6156, 51088), (6386, 49248), (6592, 47709), (6696, 46968), (7068, 44496), (7416, 42408), (7828, 40176), (8208, 38316), (8343, 37696), (8928, 35226), (9424, 33372), (9579, 32832), (9888, 31806), (10044, 31312), (10602, 29664), (10944, 28737), (11124, 28272), (11742, 26784), (12312, 25544), (12772, 24624), (13392, 23484), (14136, 22248), (14832, 21204), (15656, 20088), (15903, 19776), (16416, 19158), (16686, 18848), (17613, 17856)]