315953736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 192

約数和(自身を含む): 991411200

約数和(自身を除く): 675457464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 31, 38, 42, 56, 57, 62, 76, 84, 93, 103, 114, 124, 133, 152, 168, 186, 206, 217, 228, 248, 266, 309, 372, 399, 412, 434, 456, 532, 589, 618, 651, 721, 744, 798, 824, 868, 961, 1064, 1178, 1236, 1302, 1442, 1596, 1736, 1767, 1922, 1957, 2163, 2356, 2472, 2604, 2883, 2884, 3192, 3193, 3534, 3844, 3914, 4123, 4326, 4712, 5208, 5766, 5768, 5871, 6386, 6727, 7068, 7688, 7828, 8246, 8652, 9579, 11532, 11742, 12369, 12772, 13454, 13699, 14136, 15656, 16492, 17304, 18259, 19158, 20181, 22351, 23064, 23484, 24738, 25544, 26908, 27398, 32984, 36518, 38316, 40362, 41097, 44702, 46968, 49476, 53816, 54777, 54796, 60667, 67053, 73036, 76632, 80724, 82194, 89404, 98952, 98983, 109554, 109592, 121334, 127813, 134106, 146072, 161448, 164388, 178808, 182001, 197966, 219108, 242668, 255626, 268212, 296949, 328776, 364002, 383439, 395932, 424669, 438216, 485336, 511252, 536424, 593898, 692881, 728004, 766878, 791864, 849338, 1022504, 1187796, 1274007, 1385762, 1456008, 1533756, 1698676, 1880677, 2078643, 2375592, 2548014, 2771524, 3067512, 3397352, 3761354, 4157286, 5096028, 5543048, 5642031, 7522708, 8314572, 10192056, 11284062, 13164739, 15045416, 16629144, 22568124, 26329478, 39494217, 45136248, 52658956, 78988434, 105317912, 157976868, 315953736]

約数ペア:

[(1, 315953736), (2, 157976868), (3, 105317912), (4, 78988434), (6, 52658956), (7, 45136248), (8, 39494217), (12, 26329478), (14, 22568124), (19, 16629144), (21, 15045416), (24, 13164739), (28, 11284062), (31, 10192056), (38, 8314572), (42, 7522708), (56, 5642031), (57, 5543048), (62, 5096028), (76, 4157286), (84, 3761354), (93, 3397352), (103, 3067512), (114, 2771524), (124, 2548014), (133, 2375592), (152, 2078643), (168, 1880677), (186, 1698676), (206, 1533756), (217, 1456008), (228, 1385762), (248, 1274007), (266, 1187796), (309, 1022504), (372, 849338), (399, 791864), (412, 766878), (434, 728004), (456, 692881), (532, 593898), (589, 536424), (618, 511252), (651, 485336), (721, 438216), (744, 424669), (798, 395932), (824, 383439), (868, 364002), (961, 328776), (1064, 296949), (1178, 268212), (1236, 255626), (1302, 242668), (1442, 219108), (1596, 197966), (1736, 182001), (1767, 178808), (1922, 164388), (1957, 161448), (2163, 146072), (2356, 134106), (2472, 127813), (2604, 121334), (2883, 109592), (2884, 109554), (3192, 98983), (3193, 98952), (3534, 89404), (3844, 82194), (3914, 80724), (4123, 76632), (4326, 73036), (4712, 67053), (5208, 60667), (5766, 54796), (5768, 54777), (5871, 53816), (6386, 49476), (6727, 46968), (7068, 44702), (7688, 41097), (7828, 40362), (8246, 38316), (8652, 36518), (9579, 32984), (11532, 27398), (11742, 26908), (12369, 25544), (12772, 24738), (13454, 23484), (13699, 23064), (14136, 22351), (15656, 20181), (16492, 19158), (17304, 18259)]