15696576420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{557803}}^1$

素因数の和:557889

約数の個数: 96

約数和(自身を含む): 50978823168

約数和(自身を除く): 35282246748

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 67, 70, 84, 105, 134, 140, 201, 210, 268, 335, 402, 420, 469, 670, 804, 938, 1005, 1340, 1407, 1876, 2010, 2345, 2814, 4020, 4690, 5628, 7035, 9380, 14070, 28140, 557803, 1115606, 1673409, 2231212, 2789015, 3346818, 3904621, 5578030, 6693636, 7809242, 8367045, 11156060, 11713863, 15618484, 16734090, 19523105, 23427726, 33468180, 37372801, 39046210, 46855452, 58569315, 74745602, 78092420, 112118403, 117138630, 149491204, 186864005, 224236806, 234277260, 261609607, 373728010, 448473612, 523219214, 560592015, 747456020, 784828821, 1046438428, 1121184030, 1308048035, 1569657642, 2242368060, 2616096070, 3139315284, 3924144105, 5232192140, 7848288210, 15696576420]

約数ペア:

[(1, 15696576420), (2, 7848288210), (3, 5232192140), (4, 3924144105), (5, 3139315284), (6, 2616096070), (7, 2242368060), (10, 1569657642), (12, 1308048035), (14, 1121184030), (15, 1046438428), (20, 784828821), (21, 747456020), (28, 560592015), (30, 523219214), (35, 448473612), (42, 373728010), (60, 261609607), (67, 234277260), (70, 224236806), (84, 186864005), (105, 149491204), (134, 117138630), (140, 112118403), (201, 78092420), (210, 74745602), (268, 58569315), (335, 46855452), (402, 39046210), (420, 37372801), (469, 33468180), (670, 23427726), (804, 19523105), (938, 16734090), (1005, 15618484), (1340, 11713863), (1407, 11156060), (1876, 8367045), (2010, 7809242), (2345, 6693636), (2814, 5578030), (4020, 3904621), (4690, 3346818), (5628, 2789015), (7035, 2231212), (9380, 1673409), (14070, 1115606), (28140, 557803)]