388514736

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8353}}^1$

素因数の和:8403

約数の個数: 120

約数和(自身を含む): 1211998320

約数和(自身を除く): 823483584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 48, 51, 57, 68, 72, 76, 102, 114, 136, 144, 152, 153, 171, 204, 228, 272, 304, 306, 323, 342, 408, 456, 612, 646, 684, 816, 912, 969, 1224, 1292, 1368, 1938, 2448, 2584, 2736, 2907, 3876, 5168, 5814, 7752, 8353, 11628, 15504, 16706, 23256, 25059, 33412, 46512, 50118, 66824, 75177, 100236, 133648, 142001, 150354, 158707, 200472, 284002, 300708, 317414, 400944, 426003, 476121, 568004, 601416, 634828, 852006, 952242, 1136008, 1202832, 1269656, 1278009, 1428363, 1704012, 1904484, 2272016, 2539312, 2556018, 2698019, 2856726, 3408024, 3808968, 5112036, 5396038, 5713452, 6816048, 7617936, 8094057, 10224072, 10792076, 11426904, 16188114, 20448144, 21584152, 22853808, 24282171, 32376228, 43168304, 48564342, 64752456, 97128684, 129504912, 194257368, 388514736]

約数ペア:

[(1, 388514736), (2, 194257368), (3, 129504912), (4, 97128684), (6, 64752456), (8, 48564342), (9, 43168304), (12, 32376228), (16, 24282171), (17, 22853808), (18, 21584152), (19, 20448144), (24, 16188114), (34, 11426904), (36, 10792076), (38, 10224072), (48, 8094057), (51, 7617936), (57, 6816048), (68, 5713452), (72, 5396038), (76, 5112036), (102, 3808968), (114, 3408024), (136, 2856726), (144, 2698019), (152, 2556018), (153, 2539312), (171, 2272016), (204, 1904484), (228, 1704012), (272, 1428363), (304, 1278009), (306, 1269656), (323, 1202832), (342, 1136008), (408, 952242), (456, 852006), (612, 634828), (646, 601416), (684, 568004), (816, 476121), (912, 426003), (969, 400944), (1224, 317414), (1292, 300708), (1368, 284002), (1938, 200472), (2448, 158707), (2584, 150354), (2736, 142001), (2907, 133648), (3876, 100236), (5168, 75177), (5814, 66824), (7752, 50118), (8353, 46512), (11628, 33412), (15504, 25059), (16706, 23256)]