1372694080

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{607}}^1$

素因数の和:852

約数の個数: 112

約数和(自身を含む): 3380207616

約数和(自身を除く): 2007513536

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 148, 160, 185, 191, 296, 320, 370, 382, 592, 607, 740, 764, 955, 1184, 1214, 1480, 1528, 1910, 2368, 2428, 2960, 3035, 3056, 3820, 4856, 5920, 6070, 6112, 7067, 7640, 9712, 11840, 12140, 12224, 14134, 15280, 19424, 22459, 24280, 28268, 30560, 35335, 38848, 44918, 48560, 56536, 61120, 70670, 89836, 97120, 112295, 113072, 115937, 141340, 179672, 194240, 224590, 226144, 231874, 282680, 359344, 449180, 452288, 463748, 565360, 579685, 718688, 898360, 927496, 1130720, 1159370, 1437376, 1796720, 1854992, 2261440, 2318740, 3593440, 3709984, 4289669, 4637480, 7186880, 7419968, 8579338, 9274960, 17158676, 18549920, 21448345, 34317352, 37099840, 42896690, 68634704, 85793380, 137269408, 171586760, 274538816, 343173520, 686347040, 1372694080]

約数ペア:

[(1, 1372694080), (2, 686347040), (4, 343173520), (5, 274538816), (8, 171586760), (10, 137269408), (16, 85793380), (20, 68634704), (32, 42896690), (37, 37099840), (40, 34317352), (64, 21448345), (74, 18549920), (80, 17158676), (148, 9274960), (160, 8579338), (185, 7419968), (191, 7186880), (296, 4637480), (320, 4289669), (370, 3709984), (382, 3593440), (592, 2318740), (607, 2261440), (740, 1854992), (764, 1796720), (955, 1437376), (1184, 1159370), (1214, 1130720), (1480, 927496), (1528, 898360), (1910, 718688), (2368, 579685), (2428, 565360), (2960, 463748), (3035, 452288), (3056, 449180), (3820, 359344), (4856, 282680), (5920, 231874), (6070, 226144), (6112, 224590), (7067, 194240), (7640, 179672), (9712, 141340), (11840, 115937), (12140, 113072), (12224, 112295), (14134, 97120), (15280, 89836), (19424, 70670), (22459, 61120), (24280, 56536), (28268, 48560), (30560, 44918), (35335, 38848)]