304428384

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4783}}^1$

素因数の和:4829

約数の個数: 144

約数和(自身を含む): 987360192

約数和(自身を除く): 682931808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2448, 2652, 3536, 3744, 3978, 4783, 4896, 5304, 7072, 7956, 9566, 10608, 14349, 15912, 19132, 21216, 28698, 31824, 38264, 43047, 57396, 62179, 63648, 76528, 81311, 86094, 114792, 124358, 153056, 162622, 172188, 186537, 229584, 243933, 248716, 325244, 344376, 373074, 459168, 487866, 497432, 559611, 650488, 688752, 731799, 746148, 975732, 994864, 1057043, 1119222, 1300976, 1377504, 1463598, 1492296, 1951464, 1989728, 2114086, 2238444, 2601952, 2927196, 2984592, 3171129, 3902928, 4228172, 4476888, 5854392, 5969184, 6342258, 7805856, 8456344, 8953776, 9513387, 11708784, 12684516, 16912688, 17907552, 19026774, 23417568, 25369032, 33825376, 38053548, 50738064, 76107096, 101476128, 152214192, 304428384]

約数ペア:

[(1, 304428384), (2, 152214192), (3, 101476128), (4, 76107096), (6, 50738064), (8, 38053548), (9, 33825376), (12, 25369032), (13, 23417568), (16, 19026774), (17, 17907552), (18, 16912688), (24, 12684516), (26, 11708784), (32, 9513387), (34, 8953776), (36, 8456344), (39, 7805856), (48, 6342258), (51, 5969184), (52, 5854392), (68, 4476888), (72, 4228172), (78, 3902928), (96, 3171129), (102, 2984592), (104, 2927196), (117, 2601952), (136, 2238444), (144, 2114086), (153, 1989728), (156, 1951464), (204, 1492296), (208, 1463598), (221, 1377504), (234, 1300976), (272, 1119222), (288, 1057043), (306, 994864), (312, 975732), (408, 746148), (416, 731799), (442, 688752), (468, 650488), (544, 559611), (612, 497432), (624, 487866), (663, 459168), (816, 373074), (884, 344376), (936, 325244), (1224, 248716), (1248, 243933), (1326, 229584), (1632, 186537), (1768, 172188), (1872, 162622), (1989, 153056), (2448, 124358), (2652, 114792), (3536, 86094), (3744, 81311), (3978, 76528), (4783, 63648), (4896, 62179), (5304, 57396), (7072, 43047), (7956, 38264), (9566, 31824), (10608, 28698), (14349, 21216), (15912, 19132)]