274355172

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1009}}^1$

素因数の和:1122

約数の個数: 144

約数和(自身を含む): 864689280

約数和(自身を除く): 590334108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 83, 84, 91, 117, 126, 156, 166, 182, 234, 249, 252, 273, 332, 364, 468, 498, 546, 581, 747, 819, 996, 1009, 1079, 1092, 1162, 1494, 1638, 1743, 2018, 2158, 2324, 2988, 3027, 3237, 3276, 3486, 4036, 4316, 5229, 6054, 6474, 6972, 7063, 7553, 9081, 9711, 10458, 12108, 12948, 13117, 14126, 15106, 18162, 19422, 20916, 21189, 22659, 26234, 28252, 30212, 36324, 38844, 39351, 42378, 45318, 52468, 63567, 67977, 78702, 83747, 84756, 90636, 91819, 118053, 127134, 135954, 157404, 167494, 183638, 236106, 251241, 254268, 271908, 275457, 334988, 367276, 472212, 502482, 550914, 586229, 753723, 826371, 1004964, 1088711, 1101828, 1172458, 1507446, 1652742, 1758687, 2177422, 2344916, 3014892, 3266133, 3305484, 3517374, 4354844, 5276061, 6532266, 7034748, 7620977, 9798399, 10552122, 13064532, 15241954, 19596798, 21104244, 22862931, 30483908, 39193596, 45725862, 68588793, 91451724, 137177586, 274355172]

約数ペア:

[(1, 274355172), (2, 137177586), (3, 91451724), (4, 68588793), (6, 45725862), (7, 39193596), (9, 30483908), (12, 22862931), (13, 21104244), (14, 19596798), (18, 15241954), (21, 13064532), (26, 10552122), (28, 9798399), (36, 7620977), (39, 7034748), (42, 6532266), (52, 5276061), (63, 4354844), (78, 3517374), (83, 3305484), (84, 3266133), (91, 3014892), (117, 2344916), (126, 2177422), (156, 1758687), (166, 1652742), (182, 1507446), (234, 1172458), (249, 1101828), (252, 1088711), (273, 1004964), (332, 826371), (364, 753723), (468, 586229), (498, 550914), (546, 502482), (581, 472212), (747, 367276), (819, 334988), (996, 275457), (1009, 271908), (1079, 254268), (1092, 251241), (1162, 236106), (1494, 183638), (1638, 167494), (1743, 157404), (2018, 135954), (2158, 127134), (2324, 118053), (2988, 91819), (3027, 90636), (3237, 84756), (3276, 83747), (3486, 78702), (4036, 67977), (4316, 63567), (5229, 52468), (6054, 45318), (6474, 42378), (6972, 39351), (7063, 38844), (7553, 36324), (9081, 30212), (9711, 28252), (10458, 26234), (12108, 22659), (12948, 21189), (13117, 20916), (14126, 19422), (15106, 18162)]