316045968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:325

約数の個数: 160

約数和(自身を含む): 963271680

約数和(自身を除く): 647225712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 101, 112, 134, 139, 168, 201, 202, 268, 278, 303, 336, 402, 404, 417, 469, 536, 556, 606, 707, 804, 808, 834, 938, 973, 1072, 1112, 1212, 1407, 1414, 1608, 1616, 1668, 1876, 1946, 2121, 2224, 2424, 2814, 2828, 2919, 3216, 3336, 3752, 3892, 4242, 4848, 5628, 5656, 5838, 6672, 6767, 7504, 7784, 8484, 9313, 11256, 11312, 11676, 13534, 14039, 15568, 16968, 18626, 20301, 22512, 23352, 27068, 27939, 28078, 33936, 37252, 40602, 42117, 46704, 47369, 54136, 55878, 56156, 65191, 74504, 81204, 84234, 94738, 98273, 108272, 111756, 112312, 130382, 142107, 149008, 162408, 168468, 189476, 195573, 196546, 223512, 224624, 260764, 284214, 294819, 324816, 336936, 378952, 391146, 393092, 447024, 521528, 568428, 589638, 673872, 757904, 782292, 786184, 940613, 1043056, 1136856, 1179276, 1564584, 1572368, 1881226, 2273712, 2358552, 2821839, 3129168, 3762452, 4717104, 5643678, 6584291, 7524904, 11287356, 13168582, 15049808, 19752873, 22574712, 26337164, 39505746, 45149424, 52674328, 79011492, 105348656, 158022984, 316045968]

約数ペア:

[(1, 316045968), (2, 158022984), (3, 105348656), (4, 79011492), (6, 52674328), (7, 45149424), (8, 39505746), (12, 26337164), (14, 22574712), (16, 19752873), (21, 15049808), (24, 13168582), (28, 11287356), (42, 7524904), (48, 6584291), (56, 5643678), (67, 4717104), (84, 3762452), (101, 3129168), (112, 2821839), (134, 2358552), (139, 2273712), (168, 1881226), (201, 1572368), (202, 1564584), (268, 1179276), (278, 1136856), (303, 1043056), (336, 940613), (402, 786184), (404, 782292), (417, 757904), (469, 673872), (536, 589638), (556, 568428), (606, 521528), (707, 447024), (804, 393092), (808, 391146), (834, 378952), (938, 336936), (973, 324816), (1072, 294819), (1112, 284214), (1212, 260764), (1407, 224624), (1414, 223512), (1608, 196546), (1616, 195573), (1668, 189476), (1876, 168468), (1946, 162408), (2121, 149008), (2224, 142107), (2424, 130382), (2814, 112312), (2828, 111756), (2919, 108272), (3216, 98273), (3336, 94738), (3752, 84234), (3892, 81204), (4242, 74504), (4848, 65191), (5628, 56156), (5656, 55878), (5838, 54136), (6672, 47369), (6767, 46704), (7504, 42117), (7784, 40602), (8484, 37252), (9313, 33936), (11256, 28078), (11312, 27939), (11676, 27068), (13534, 23352), (14039, 22512), (15568, 20301), (16968, 18626)]