313352208

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2293}}^1$

素因数の和:2393

約数の個数: 120

約数和(自身を含む): 957763352

約数和(自身を除く): 644411144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 73, 78, 104, 117, 144, 146, 156, 208, 219, 234, 292, 312, 438, 468, 584, 624, 657, 876, 936, 949, 1168, 1314, 1752, 1872, 1898, 2293, 2628, 2847, 3504, 3796, 4586, 5256, 5694, 6879, 7592, 8541, 9172, 10512, 11388, 13758, 15184, 17082, 18344, 20637, 22776, 27516, 29809, 34164, 36688, 41274, 45552, 55032, 59618, 68328, 82548, 89427, 110064, 119236, 136656, 165096, 167389, 178854, 238472, 268281, 330192, 334778, 357708, 476944, 502167, 536562, 669556, 715416, 1004334, 1073124, 1339112, 1430832, 1506501, 2008668, 2146248, 2176057, 2678224, 3013002, 4017336, 4292496, 4352114, 6026004, 6528171, 8034672, 8704228, 12052008, 13056342, 17408456, 19584513, 24104016, 26112684, 34816912, 39169026, 52225368, 78338052, 104450736, 156676104, 313352208]

約数ペア:

[(1, 313352208), (2, 156676104), (3, 104450736), (4, 78338052), (6, 52225368), (8, 39169026), (9, 34816912), (12, 26112684), (13, 24104016), (16, 19584513), (18, 17408456), (24, 13056342), (26, 12052008), (36, 8704228), (39, 8034672), (48, 6528171), (52, 6026004), (72, 4352114), (73, 4292496), (78, 4017336), (104, 3013002), (117, 2678224), (144, 2176057), (146, 2146248), (156, 2008668), (208, 1506501), (219, 1430832), (234, 1339112), (292, 1073124), (312, 1004334), (438, 715416), (468, 669556), (584, 536562), (624, 502167), (657, 476944), (876, 357708), (936, 334778), (949, 330192), (1168, 268281), (1314, 238472), (1752, 178854), (1872, 167389), (1898, 165096), (2293, 136656), (2628, 119236), (2847, 110064), (3504, 89427), (3796, 82548), (4586, 68328), (5256, 59618), (5694, 55032), (6879, 45552), (7592, 41274), (8541, 36688), (9172, 34164), (10512, 29809), (11388, 27516), (13758, 22776), (15184, 20637), (17082, 18344)]