1218876336

素因数分解:

$2^4\times 3^8\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:732

約数の個数: 180

約数和(自身を含む): 3756034152

約数和(自身を除く): 2537157816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 34, 36, 48, 51, 54, 68, 72, 81, 102, 108, 136, 144, 153, 162, 204, 216, 243, 272, 306, 324, 408, 432, 459, 486, 612, 648, 683, 729, 816, 918, 972, 1224, 1296, 1366, 1377, 1458, 1836, 1944, 2049, 2187, 2448, 2732, 2754, 2916, 3672, 3888, 4098, 4131, 4374, 5464, 5508, 5832, 6147, 6561, 7344, 8196, 8262, 8748, 10928, 11016, 11611, 11664, 12294, 12393, 13122, 16392, 16524, 17496, 18441, 22032, 23222, 24588, 24786, 26244, 32784, 33048, 34833, 34992, 36882, 37179, 46444, 49176, 49572, 52488, 55323, 66096, 69666, 73764, 74358, 92888, 98352, 99144, 104499, 104976, 110646, 111537, 139332, 147528, 148716, 165969, 185776, 198288, 208998, 221292, 223074, 278664, 295056, 297432, 313497, 331938, 417996, 442584, 446148, 497907, 557328, 594864, 626994, 663876, 835992, 885168, 892296, 940491, 995814, 1253988, 1327752, 1493721, 1671984, 1784592, 1880982, 1991628, 2507976, 2655504, 2821473, 2987442, 3761964, 3983256, 4481163, 5015952, 5642946, 5974884, 7523928, 7966512, 8464419, 8962326, 11285892, 11949768, 15047856, 16928838, 17924652, 22571784, 23899536, 25393257, 33857676, 35849304, 45143568, 50786514, 67715352, 71698608, 76179771, 101573028, 135430704, 152359542, 203146056, 304719084, 406292112, 609438168, 1218876336]

約数ペア:

[(1, 1218876336), (2, 609438168), (3, 406292112), (4, 304719084), (6, 203146056), (8, 152359542), (9, 135430704), (12, 101573028), (16, 76179771), (17, 71698608), (18, 67715352), (24, 50786514), (27, 45143568), (34, 35849304), (36, 33857676), (48, 25393257), (51, 23899536), (54, 22571784), (68, 17924652), (72, 16928838), (81, 15047856), (102, 11949768), (108, 11285892), (136, 8962326), (144, 8464419), (153, 7966512), (162, 7523928), (204, 5974884), (216, 5642946), (243, 5015952), (272, 4481163), (306, 3983256), (324, 3761964), (408, 2987442), (432, 2821473), (459, 2655504), (486, 2507976), (612, 1991628), (648, 1880982), (683, 1784592), (729, 1671984), (816, 1493721), (918, 1327752), (972, 1253988), (1224, 995814), (1296, 940491), (1366, 892296), (1377, 885168), (1458, 835992), (1836, 663876), (1944, 626994), (2049, 594864), (2187, 557328), (2448, 497907), (2732, 446148), (2754, 442584), (2916, 417996), (3672, 331938), (3888, 313497), (4098, 297432), (4131, 295056), (4374, 278664), (5464, 223074), (5508, 221292), (5832, 208998), (6147, 198288), (6561, 185776), (7344, 165969), (8196, 148716), (8262, 147528), (8748, 139332), (10928, 111537), (11016, 110646), (11611, 104976), (11664, 104499), (12294, 99144), (12393, 98352), (13122, 92888), (16392, 74358), (16524, 73764), (17496, 69666), (18441, 66096), (22032, 55323), (23222, 52488), (24588, 49572), (24786, 49176), (26244, 46444), (32784, 37179), (33048, 36882), (34833, 34992)]