314626494

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{1877}}^1$

素因数の和:2209

約数の個数: 64

約数和(自身を含む): 777401856

約数和(自身を除く): 462775362

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 307, 546, 614, 921, 1842, 1877, 2149, 3754, 3991, 4298, 5631, 6447, 7982, 11262, 11973, 12894, 13139, 23946, 24401, 26278, 27937, 39417, 48802, 55874, 73203, 78834, 83811, 146406, 167622, 170807, 341614, 512421, 576239, 1024842, 1152478, 1728717, 3457434, 4033673, 7491107, 8067346, 12101019, 14982214, 22473321, 24202038, 44946642, 52437749, 104875498, 157313247, 314626494]

約数ペア:

[(1, 314626494), (2, 157313247), (3, 104875498), (6, 52437749), (7, 44946642), (13, 24202038), (14, 22473321), (21, 14982214), (26, 12101019), (39, 8067346), (42, 7491107), (78, 4033673), (91, 3457434), (182, 1728717), (273, 1152478), (307, 1024842), (546, 576239), (614, 512421), (921, 341614), (1842, 170807), (1877, 167622), (2149, 146406), (3754, 83811), (3991, 78834), (4298, 73203), (5631, 55874), (6447, 48802), (7982, 39417), (11262, 27937), (11973, 26278), (12894, 24401), (13139, 23946)]