325495536

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:487

約数の個数: 160

約数和(自身を含む): 947558400

約数和(自身を除く): 622062864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 31, 38, 48, 57, 58, 62, 76, 87, 93, 114, 116, 124, 152, 174, 186, 228, 232, 248, 304, 348, 372, 397, 456, 464, 496, 551, 589, 696, 744, 794, 899, 912, 1102, 1178, 1191, 1392, 1488, 1588, 1653, 1767, 1798, 2204, 2356, 2382, 2697, 3176, 3306, 3534, 3596, 4408, 4712, 4764, 5394, 6352, 6612, 7068, 7192, 7543, 8816, 9424, 9528, 10788, 11513, 12307, 13224, 14136, 14384, 15086, 17081, 19056, 21576, 22629, 23026, 24614, 26448, 28272, 30172, 34162, 34539, 36921, 43152, 45258, 46052, 49228, 51243, 60344, 68324, 69078, 73842, 90516, 92104, 98456, 102486, 120688, 136648, 138156, 147684, 181032, 184208, 196912, 204972, 218747, 233833, 273296, 276312, 295368, 356903, 362064, 409944, 437494, 467666, 552624, 590736, 656241, 701499, 713806, 819888, 874988, 935332, 1070709, 1312482, 1402998, 1427612, 1749976, 1870664, 2141418, 2624964, 2805996, 2855224, 3499952, 3741328, 4282836, 5249928, 5611992, 5710448, 6781157, 8565672, 10499856, 11223984, 13562314, 17131344, 20343471, 27124628, 40686942, 54249256, 81373884, 108498512, 162747768, 325495536]

約数ペア:

[(1, 325495536), (2, 162747768), (3, 108498512), (4, 81373884), (6, 54249256), (8, 40686942), (12, 27124628), (16, 20343471), (19, 17131344), (24, 13562314), (29, 11223984), (31, 10499856), (38, 8565672), (48, 6781157), (57, 5710448), (58, 5611992), (62, 5249928), (76, 4282836), (87, 3741328), (93, 3499952), (114, 2855224), (116, 2805996), (124, 2624964), (152, 2141418), (174, 1870664), (186, 1749976), (228, 1427612), (232, 1402998), (248, 1312482), (304, 1070709), (348, 935332), (372, 874988), (397, 819888), (456, 713806), (464, 701499), (496, 656241), (551, 590736), (589, 552624), (696, 467666), (744, 437494), (794, 409944), (899, 362064), (912, 356903), (1102, 295368), (1178, 276312), (1191, 273296), (1392, 233833), (1488, 218747), (1588, 204972), (1653, 196912), (1767, 184208), (1798, 181032), (2204, 147684), (2356, 138156), (2382, 136648), (2697, 120688), (3176, 102486), (3306, 98456), (3534, 92104), (3596, 90516), (4408, 73842), (4712, 69078), (4764, 68324), (5394, 60344), (6352, 51243), (6612, 49228), (7068, 46052), (7192, 45258), (7543, 43152), (8816, 36921), (9424, 34539), (9528, 34162), (10788, 30172), (11513, 28272), (12307, 26448), (13224, 24614), (14136, 23026), (14384, 22629), (15086, 21576), (17081, 19056)]