18278062992

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{355549}}^1$

素因数の和:355590

約数の個数: 160

約数和(自身を含む): 63487008000

約数和(自身を除く): 45208945008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 34, 36, 42, 48, 51, 54, 56, 63, 68, 72, 84, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 204, 216, 238, 252, 272, 306, 336, 357, 378, 408, 432, 459, 476, 504, 612, 714, 756, 816, 918, 952, 1008, 1071, 1224, 1428, 1512, 1836, 1904, 2142, 2448, 2856, 3024, 3213, 3672, 4284, 5712, 6426, 7344, 8568, 12852, 17136, 25704, 51408, 355549, 711098, 1066647, 1422196, 2133294, 2488843, 2844392, 3199941, 4266588, 4977686, 5688784, 6044333, 6399882, 7466529, 8533176, 9599823, 9955372, 12088666, 12799764, 14933058, 17066352, 18132999, 19199646, 19910744, 22399587, 24177332, 25599528, 29866116, 36265998, 38399292, 39821488, 42310331, 44799174, 48354664, 51199056, 54398997, 59732232, 67198761, 72531996, 76798584, 84620662, 89598348, 96709328, 108797994, 119464464, 126930993, 134397522, 145063992, 153597168, 163196991, 169241324, 179196696, 217595988, 253861986, 268795044, 290127984, 326393982, 338482648, 358393392, 380792979, 435191976, 507723972, 537590088, 652787964, 676965296, 761585958, 870383952, 1015447944, 1075180176, 1142378937, 1305575928, 1523171916, 2030895888, 2284757874, 2611151856, 3046343832, 4569515748, 6092687664, 9139031496, 18278062992]

約数ペア:

[(1, 18278062992), (2, 9139031496), (3, 6092687664), (4, 4569515748), (6, 3046343832), (7, 2611151856), (8, 2284757874), (9, 2030895888), (12, 1523171916), (14, 1305575928), (16, 1142378937), (17, 1075180176), (18, 1015447944), (21, 870383952), (24, 761585958), (27, 676965296), (28, 652787964), (34, 537590088), (36, 507723972), (42, 435191976), (48, 380792979), (51, 358393392), (54, 338482648), (56, 326393982), (63, 290127984), (68, 268795044), (72, 253861986), (84, 217595988), (102, 179196696), (108, 169241324), (112, 163196991), (119, 153597168), (126, 145063992), (136, 134397522), (144, 126930993), (153, 119464464), (168, 108797994), (189, 96709328), (204, 89598348), (216, 84620662), (238, 76798584), (252, 72531996), (272, 67198761), (306, 59732232), (336, 54398997), (357, 51199056), (378, 48354664), (408, 44799174), (432, 42310331), (459, 39821488), (476, 38399292), (504, 36265998), (612, 29866116), (714, 25599528), (756, 24177332), (816, 22399587), (918, 19910744), (952, 19199646), (1008, 18132999), (1071, 17066352), (1224, 14933058), (1428, 12799764), (1512, 12088666), (1836, 9955372), (1904, 9599823), (2142, 8533176), (2448, 7466529), (2856, 6399882), (3024, 6044333), (3213, 5688784), (3672, 4977686), (4284, 4266588), (5712, 3199941), (6426, 2844392), (7344, 2488843), (8568, 2133294), (12852, 1422196), (17136, 1066647), (25704, 711098), (51408, 355549)]