516715488

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1061}}^1$

素因数の和:1185

約数の個数: 144

約数和(自身を含む): 1565600400

約数和(自身を除く): 1048884912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 89, 96, 114, 144, 152, 171, 178, 228, 267, 288, 304, 342, 356, 456, 534, 608, 684, 712, 801, 912, 1061, 1068, 1368, 1424, 1602, 1691, 1824, 2122, 2136, 2736, 2848, 3183, 3204, 3382, 4244, 4272, 5073, 5472, 6366, 6408, 6764, 8488, 8544, 9549, 10146, 12732, 12816, 13528, 15219, 16976, 19098, 20159, 20292, 25464, 25632, 27056, 30438, 33952, 38196, 40318, 40584, 50928, 54112, 60477, 60876, 76392, 80636, 81168, 94429, 101856, 120954, 121752, 152784, 161272, 162336, 181431, 188858, 241908, 243504, 283287, 305568, 322544, 362862, 377716, 483816, 487008, 566574, 645088, 725724, 755432, 849861, 967632, 1133148, 1451448, 1510864, 1699722, 1794151, 1935264, 2266296, 2902896, 3021728, 3399444, 3588302, 4532592, 5382453, 5805792, 6798888, 7176604, 9065184, 10764906, 13597776, 14353208, 16147359, 21529812, 27195552, 28706416, 32294718, 43059624, 57412832, 64589436, 86119248, 129178872, 172238496, 258357744, 516715488]

約数ペア:

[(1, 516715488), (2, 258357744), (3, 172238496), (4, 129178872), (6, 86119248), (8, 64589436), (9, 57412832), (12, 43059624), (16, 32294718), (18, 28706416), (19, 27195552), (24, 21529812), (32, 16147359), (36, 14353208), (38, 13597776), (48, 10764906), (57, 9065184), (72, 7176604), (76, 6798888), (89, 5805792), (96, 5382453), (114, 4532592), (144, 3588302), (152, 3399444), (171, 3021728), (178, 2902896), (228, 2266296), (267, 1935264), (288, 1794151), (304, 1699722), (342, 1510864), (356, 1451448), (456, 1133148), (534, 967632), (608, 849861), (684, 755432), (712, 725724), (801, 645088), (912, 566574), (1061, 487008), (1068, 483816), (1368, 377716), (1424, 362862), (1602, 322544), (1691, 305568), (1824, 283287), (2122, 243504), (2136, 241908), (2736, 188858), (2848, 181431), (3183, 162336), (3204, 161272), (3382, 152784), (4244, 121752), (4272, 120954), (5073, 101856), (5472, 94429), (6366, 81168), (6408, 80636), (6764, 76392), (8488, 60876), (8544, 60477), (9549, 54112), (10146, 50928), (12732, 40584), (12816, 40318), (13528, 38196), (15219, 33952), (16976, 30438), (19098, 27056), (20159, 25632), (20292, 25464)]