808623088

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1$

素因数の和:424

約数の個数: 180

約数和(自身を含む): 2095379280

約数和(自身を除く): 1286756192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 49, 52, 56, 68, 91, 98, 104, 112, 119, 136, 169, 182, 196, 208, 221, 238, 272, 338, 359, 364, 392, 442, 476, 637, 676, 718, 728, 784, 833, 884, 952, 1183, 1274, 1352, 1436, 1456, 1547, 1666, 1768, 1904, 2366, 2513, 2548, 2704, 2872, 2873, 3094, 3332, 3536, 4667, 4732, 5026, 5096, 5744, 5746, 6103, 6188, 6664, 8281, 9334, 9464, 10052, 10192, 10829, 11492, 12206, 12376, 13328, 16562, 17591, 18668, 18928, 20104, 20111, 21658, 22984, 24412, 24752, 32669, 33124, 35182, 37336, 40208, 40222, 42721, 43316, 45968, 48824, 60671, 65338, 66248, 70364, 74672, 79339, 80444, 85442, 86632, 97648, 121342, 130676, 132496, 140728, 140777, 158678, 160888, 170884, 173264, 228683, 242684, 261352, 281456, 281554, 299047, 317356, 321776, 341768, 424697, 457366, 485368, 522704, 555373, 563108, 598094, 634712, 683536, 849394, 914732, 970736, 1031407, 1110746, 1126216, 1196188, 1269424, 1698788, 1829464, 2062814, 2221492, 2252432, 2392376, 2972879, 3397576, 3658928, 3887611, 4125628, 4442984, 4784752, 5945758, 6795152, 7219849, 7775222, 8251256, 8885968, 11891516, 14439698, 15550444, 16502512, 23783032, 28879396, 31100888, 47566064, 50538943, 57758792, 62201776, 101077886, 115517584, 202155772, 404311544, 808623088]

約数ペア:

[(1, 808623088), (2, 404311544), (4, 202155772), (7, 115517584), (8, 101077886), (13, 62201776), (14, 57758792), (16, 50538943), (17, 47566064), (26, 31100888), (28, 28879396), (34, 23783032), (49, 16502512), (52, 15550444), (56, 14439698), (68, 11891516), (91, 8885968), (98, 8251256), (104, 7775222), (112, 7219849), (119, 6795152), (136, 5945758), (169, 4784752), (182, 4442984), (196, 4125628), (208, 3887611), (221, 3658928), (238, 3397576), (272, 2972879), (338, 2392376), (359, 2252432), (364, 2221492), (392, 2062814), (442, 1829464), (476, 1698788), (637, 1269424), (676, 1196188), (718, 1126216), (728, 1110746), (784, 1031407), (833, 970736), (884, 914732), (952, 849394), (1183, 683536), (1274, 634712), (1352, 598094), (1436, 563108), (1456, 555373), (1547, 522704), (1666, 485368), (1768, 457366), (1904, 424697), (2366, 341768), (2513, 321776), (2548, 317356), (2704, 299047), (2872, 281554), (2873, 281456), (3094, 261352), (3332, 242684), (3536, 228683), (4667, 173264), (4732, 170884), (5026, 160888), (5096, 158678), (5744, 140777), (5746, 140728), (6103, 132496), (6188, 130676), (6664, 121342), (8281, 97648), (9334, 86632), (9464, 85442), (10052, 80444), (10192, 79339), (10829, 74672), (11492, 70364), (12206, 66248), (12376, 65338), (13328, 60671), (16562, 48824), (17591, 45968), (18668, 43316), (18928, 42721), (20104, 40222), (20111, 40208), (21658, 37336), (22984, 35182), (24412, 33124), (24752, 32669)]