1939140912

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{467}}^1$

素因数の和:683

約数の個数: 160

約数和(自身を含む): 5501433600

約数和(自身を除く): 3562292688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 157, 174, 228, 232, 304, 314, 348, 456, 464, 467, 471, 551, 628, 696, 912, 934, 942, 1102, 1256, 1392, 1401, 1653, 1868, 1884, 2204, 2512, 2802, 2983, 3306, 3736, 3768, 4408, 4553, 5604, 5966, 6612, 7472, 7536, 8816, 8873, 8949, 9106, 11208, 11932, 13224, 13543, 13659, 17746, 17898, 18212, 22416, 23864, 26448, 26619, 27086, 27318, 35492, 35796, 36424, 40629, 47728, 53238, 54172, 54636, 70984, 71592, 72848, 73319, 81258, 86507, 106476, 108344, 109272, 141968, 143184, 146638, 162516, 173014, 212952, 216688, 218544, 219957, 257317, 259521, 293276, 325032, 346028, 425904, 439914, 514634, 519042, 586552, 650064, 692056, 771951, 879828, 1029268, 1038084, 1173104, 1384112, 1393061, 1543902, 1759656, 2058536, 2076168, 2126251, 2786122, 3087804, 3519312, 4117072, 4152336, 4179183, 4252502, 5572244, 6175608, 6378753, 8358366, 8505004, 11144488, 12351216, 12757506, 16716732, 17010008, 22288976, 25515012, 33433464, 34020016, 40398769, 51030024, 66866928, 80797538, 102060048, 121196307, 161595076, 242392614, 323190152, 484785228, 646380304, 969570456, 1939140912]

約数ペア:

[(1, 1939140912), (2, 969570456), (3, 646380304), (4, 484785228), (6, 323190152), (8, 242392614), (12, 161595076), (16, 121196307), (19, 102060048), (24, 80797538), (29, 66866928), (38, 51030024), (48, 40398769), (57, 34020016), (58, 33433464), (76, 25515012), (87, 22288976), (114, 17010008), (116, 16716732), (152, 12757506), (157, 12351216), (174, 11144488), (228, 8505004), (232, 8358366), (304, 6378753), (314, 6175608), (348, 5572244), (456, 4252502), (464, 4179183), (467, 4152336), (471, 4117072), (551, 3519312), (628, 3087804), (696, 2786122), (912, 2126251), (934, 2076168), (942, 2058536), (1102, 1759656), (1256, 1543902), (1392, 1393061), (1401, 1384112), (1653, 1173104), (1868, 1038084), (1884, 1029268), (2204, 879828), (2512, 771951), (2802, 692056), (2983, 650064), (3306, 586552), (3736, 519042), (3768, 514634), (4408, 439914), (4553, 425904), (5604, 346028), (5966, 325032), (6612, 293276), (7472, 259521), (7536, 257317), (8816, 219957), (8873, 218544), (8949, 216688), (9106, 212952), (11208, 173014), (11932, 162516), (13224, 146638), (13543, 143184), (13659, 141968), (17746, 109272), (17898, 108344), (18212, 106476), (22416, 86507), (23864, 81258), (26448, 73319), (26619, 72848), (27086, 71592), (27318, 70984), (35492, 54636), (35796, 54172), (36424, 53238), (40629, 47728)]