1105875316

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:534

約数の個数: 144

約数和(自身を含む): 2606204160

約数和(自身を除く): 1500328844

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 49, 52, 53, 76, 91, 98, 106, 133, 182, 196, 212, 247, 266, 364, 371, 431, 494, 532, 637, 689, 742, 862, 931, 988, 1007, 1274, 1378, 1484, 1724, 1729, 1862, 2014, 2548, 2597, 2756, 3017, 3458, 3724, 4028, 4823, 5194, 5603, 6034, 6916, 7049, 8189, 9646, 10388, 11206, 12068, 12103, 13091, 14098, 16378, 19292, 21119, 22412, 22843, 24206, 26182, 28196, 32756, 33761, 39221, 42238, 45686, 48412, 49343, 52364, 57323, 67522, 78442, 84476, 91372, 91637, 98686, 106457, 114646, 135044, 156884, 159901, 183274, 197372, 212914, 229292, 274547, 296959, 319802, 366548, 401261, 425828, 434017, 549094, 593918, 639604, 641459, 745199, 802522, 868034, 1098188, 1119307, 1187836, 1282918, 1490398, 1605044, 1736068, 2078713, 2238614, 2565836, 2980796, 3038119, 4157426, 4477228, 5216393, 5642221, 6076238, 8314852, 10432786, 11284442, 12152476, 14550991, 20865572, 21266833, 22568884, 29101982, 39495547, 42533666, 58203964, 78991094, 85067332, 157982188, 276468829, 552937658, 1105875316]

約数ペア:

[(1, 1105875316), (2, 552937658), (4, 276468829), (7, 157982188), (13, 85067332), (14, 78991094), (19, 58203964), (26, 42533666), (28, 39495547), (38, 29101982), (49, 22568884), (52, 21266833), (53, 20865572), (76, 14550991), (91, 12152476), (98, 11284442), (106, 10432786), (133, 8314852), (182, 6076238), (196, 5642221), (212, 5216393), (247, 4477228), (266, 4157426), (364, 3038119), (371, 2980796), (431, 2565836), (494, 2238614), (532, 2078713), (637, 1736068), (689, 1605044), (742, 1490398), (862, 1282918), (931, 1187836), (988, 1119307), (1007, 1098188), (1274, 868034), (1378, 802522), (1484, 745199), (1724, 641459), (1729, 639604), (1862, 593918), (2014, 549094), (2548, 434017), (2597, 425828), (2756, 401261), (3017, 366548), (3458, 319802), (3724, 296959), (4028, 274547), (4823, 229292), (5194, 212914), (5603, 197372), (6034, 183274), (6916, 159901), (7049, 156884), (8189, 135044), (9646, 114646), (10388, 106457), (11206, 98686), (12068, 91637), (12103, 91372), (13091, 84476), (14098, 78442), (16378, 67522), (19292, 57323), (21119, 52364), (22412, 49343), (22843, 48412), (24206, 45686), (26182, 42238), (28196, 39221), (32756, 33761)]