122740722

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1453}}^1$

素因数の和:1512

約数の個数: 72

約数和(自身を含む): 302469804

約数和(自身を除く): 179729082

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 361, 494, 722, 741, 1083, 1453, 1482, 2166, 2223, 2906, 3249, 4359, 4446, 4693, 6498, 8718, 9386, 13077, 14079, 18889, 26154, 27607, 28158, 37778, 42237, 55214, 56667, 82821, 84474, 113334, 165642, 170001, 248463, 340002, 358891, 496926, 524533, 717782, 1049066, 1076673, 1573599, 2153346, 3147198, 3230019, 4720797, 6460038, 6818929, 9441594, 13637858, 20456787, 40913574, 61370361, 122740722]

約数ペア:

[(1, 122740722), (2, 61370361), (3, 40913574), (6, 20456787), (9, 13637858), (13, 9441594), (18, 6818929), (19, 6460038), (26, 4720797), (38, 3230019), (39, 3147198), (57, 2153346), (78, 1573599), (114, 1076673), (117, 1049066), (171, 717782), (234, 524533), (247, 496926), (342, 358891), (361, 340002), (494, 248463), (722, 170001), (741, 165642), (1083, 113334), (1453, 84474), (1482, 82821), (2166, 56667), (2223, 55214), (2906, 42237), (3249, 37778), (4359, 28158), (4446, 27607), (4693, 26154), (6498, 18889), (8718, 14079), (9386, 13077)]