1100979432028

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1\times {\mathrm{550471}}^1$

素因数の和:551714

約数の個数: 48

約数和(自身を含む): 2239971854848

約数和(自身を除く): 1138992422820

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1171, 1708, 2342, 4684, 8197, 16394, 32788, 71431, 142862, 285724, 500017, 550471, 1000034, 1100942, 2000068, 2201884, 3853297, 7706594, 15413188, 33578731, 67157462, 134314924, 235051117, 470102234, 644601541, 940204468, 1289203082, 2578406164, 4512210787, 9024421574, 18048843148, 39320694001, 78641388002, 157282776004, 275244858007, 550489716014, 1100979432028]

約数ペア:

[(1, 1100979432028), (2, 550489716014), (4, 275244858007), (7, 157282776004), (14, 78641388002), (28, 39320694001), (61, 18048843148), (122, 9024421574), (244, 4512210787), (427, 2578406164), (854, 1289203082), (1171, 940204468), (1708, 644601541), (2342, 470102234), (4684, 235051117), (8197, 134314924), (16394, 67157462), (32788, 33578731), (71431, 15413188), (142862, 7706594), (285724, 3853297), (500017, 2201884), (550471, 2000068), (1000034, 1100942)]