16534449008

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1933}}^1$

素因数の和:2143

約数の個数: 160

約数和(自身を含む): 41025802752

約数和(自身を除く): 24491353744

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 53, 56, 77, 88, 106, 112, 131, 154, 176, 212, 262, 308, 371, 424, 524, 583, 616, 742, 848, 917, 1048, 1166, 1232, 1441, 1484, 1834, 1933, 2096, 2332, 2882, 2968, 3668, 3866, 4081, 4664, 5764, 5936, 6943, 7336, 7732, 8162, 9328, 10087, 11528, 13531, 13886, 14672, 15464, 16324, 20174, 21263, 23056, 27062, 27772, 30928, 32648, 40348, 42526, 48601, 54124, 55544, 65296, 76373, 80696, 85052, 97202, 102449, 108248, 111088, 148841, 152746, 161392, 170104, 194404, 204898, 216496, 253223, 297682, 305492, 340208, 388808, 409796, 506446, 534611, 595364, 610984, 717143, 777616, 819592, 1012892, 1069222, 1126939, 1190728, 1221968, 1434286, 1639184, 1772561, 2025784, 2138444, 2253878, 2381456, 2785453, 2868572, 3545122, 4051568, 4276888, 4507756, 5570906, 5737144, 7090244, 7888573, 8553776, 9015512, 11141812, 11474288, 13420819, 14180488, 15777146, 18031024, 19498171, 22283624, 26841638, 28360976, 31554292, 38996342, 44567248, 53683276, 63108584, 77992684, 93945733, 107366552, 126217168, 147629009, 155985368, 187891466, 214733104, 295258018, 311970736, 375782932, 590516036, 751565864, 1033403063, 1181032072, 1503131728, 2066806126, 2362064144, 4133612252, 8267224504, 16534449008]

約数ペア:

[(1, 16534449008), (2, 8267224504), (4, 4133612252), (7, 2362064144), (8, 2066806126), (11, 1503131728), (14, 1181032072), (16, 1033403063), (22, 751565864), (28, 590516036), (44, 375782932), (53, 311970736), (56, 295258018), (77, 214733104), (88, 187891466), (106, 155985368), (112, 147629009), (131, 126217168), (154, 107366552), (176, 93945733), (212, 77992684), (262, 63108584), (308, 53683276), (371, 44567248), (424, 38996342), (524, 31554292), (583, 28360976), (616, 26841638), (742, 22283624), (848, 19498171), (917, 18031024), (1048, 15777146), (1166, 14180488), (1232, 13420819), (1441, 11474288), (1484, 11141812), (1834, 9015512), (1933, 8553776), (2096, 7888573), (2332, 7090244), (2882, 5737144), (2968, 5570906), (3668, 4507756), (3866, 4276888), (4081, 4051568), (4664, 3545122), (5764, 2868572), (5936, 2785453), (6943, 2381456), (7336, 2253878), (7732, 2138444), (8162, 2025784), (9328, 1772561), (10087, 1639184), (11528, 1434286), (13531, 1221968), (13886, 1190728), (14672, 1126939), (15464, 1069222), (16324, 1012892), (20174, 819592), (21263, 777616), (23056, 717143), (27062, 610984), (27772, 595364), (30928, 534611), (32648, 506446), (40348, 409796), (42526, 388808), (48601, 340208), (54124, 305492), (55544, 297682), (65296, 253223), (76373, 216496), (80696, 204898), (85052, 194404), (97202, 170104), (102449, 161392), (108248, 152746), (111088, 148841)]