755130468

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 1848631680

約数和(自身を除く): 1093501212

約数列:

[1, 2, 3, 4, 6, 12, 61, 67, 89, 122, 134, 173, 178, 183, 201, 244, 267, 268, 346, 356, 366, 402, 519, 534, 692, 732, 804, 1038, 1068, 2076, 4087, 5429, 5963, 8174, 10553, 10858, 11591, 11926, 12261, 15397, 16287, 16348, 17889, 21106, 21716, 23182, 23852, 24522, 30794, 31659, 32574, 34773, 35778, 42212, 46191, 46364, 49044, 61588, 63318, 65148, 69546, 71556, 92382, 126636, 139092, 184764, 363743, 707051, 727486, 939217, 1031599, 1091229, 1414102, 1454972, 1878434, 2063198, 2121153, 2182458, 2817651, 2828204, 3094797, 3756868, 4126396, 4242306, 4364916, 5635302, 6189594, 8484612, 11270604, 12379188, 62927539, 125855078, 188782617, 251710156, 377565234, 755130468]

約数ペア:

[(1, 755130468), (2, 377565234), (3, 251710156), (4, 188782617), (6, 125855078), (12, 62927539), (61, 12379188), (67, 11270604), (89, 8484612), (122, 6189594), (134, 5635302), (173, 4364916), (178, 4242306), (183, 4126396), (201, 3756868), (244, 3094797), (267, 2828204), (268, 2817651), (346, 2182458), (356, 2121153), (366, 2063198), (402, 1878434), (519, 1454972), (534, 1414102), (692, 1091229), (732, 1031599), (804, 939217), (1038, 727486), (1068, 707051), (2076, 363743), (4087, 184764), (5429, 139092), (5963, 126636), (8174, 92382), (10553, 71556), (10858, 69546), (11591, 65148), (11926, 63318), (12261, 61588), (15397, 49044), (16287, 46364), (16348, 46191), (17889, 42212), (21106, 35778), (21716, 34773), (23182, 32574), (23852, 31659), (24522, 30794)]