269030862

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:215

約数の個数: 128

約数和(自身を含む): 655672320

約数和(自身を除く): 386641458

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 53, 54, 61, 67, 69, 106, 122, 134, 138, 159, 183, 201, 207, 318, 366, 402, 414, 477, 549, 603, 621, 954, 1098, 1206, 1219, 1242, 1403, 1431, 1541, 1647, 1809, 2438, 2806, 2862, 3082, 3233, 3294, 3551, 3618, 3657, 4087, 4209, 4623, 6466, 7102, 7314, 8174, 8418, 9246, 9699, 10653, 10971, 12261, 12627, 13869, 19398, 21306, 21942, 24522, 25254, 27738, 29097, 31959, 32913, 36783, 37881, 41607, 58194, 63918, 65826, 73566, 74359, 75762, 81673, 83214, 87291, 94001, 95877, 110349, 148718, 163346, 174582, 188002, 191754, 216611, 220698, 223077, 245019, 282003, 433222, 446154, 490038, 564006, 649833, 669231, 735057, 846009, 1299666, 1338462, 1470114, 1692018, 1949499, 2007693, 2205171, 2538027, 3898998, 4015386, 4410342, 4982053, 5076054, 5848497, 9964106, 11696994, 14946159, 29892318, 44838477, 89676954, 134515431, 269030862]

約数ペア:

[(1, 269030862), (2, 134515431), (3, 89676954), (6, 44838477), (9, 29892318), (18, 14946159), (23, 11696994), (27, 9964106), (46, 5848497), (53, 5076054), (54, 4982053), (61, 4410342), (67, 4015386), (69, 3898998), (106, 2538027), (122, 2205171), (134, 2007693), (138, 1949499), (159, 1692018), (183, 1470114), (201, 1338462), (207, 1299666), (318, 846009), (366, 735057), (402, 669231), (414, 649833), (477, 564006), (549, 490038), (603, 446154), (621, 433222), (954, 282003), (1098, 245019), (1206, 223077), (1219, 220698), (1242, 216611), (1403, 191754), (1431, 188002), (1541, 174582), (1647, 163346), (1809, 148718), (2438, 110349), (2806, 95877), (2862, 94001), (3082, 87291), (3233, 83214), (3294, 81673), (3551, 75762), (3618, 74359), (3657, 73566), (4087, 65826), (4209, 63918), (4623, 58194), (6466, 41607), (7102, 37881), (7314, 36783), (8174, 32913), (8418, 31959), (9246, 29097), (9699, 27738), (10653, 25254), (10971, 24522), (12261, 21942), (12627, 21306), (13869, 19398)]