42139401360

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{25082977}}^1$

素因数の和:25083000

約数の個数: 80

約数和(自身を含む): 149293885056

約数和(自身を除く): 107154483696

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 25082977, 50165954, 75248931, 100331908, 125414885, 150497862, 175580839, 200663816, 250829770, 300995724, 351161678, 376244655, 401327632, 501659540, 526742517, 601991448, 702323356, 752489310, 877904195, 1003319080, 1053485034, 1203982896, 1404646712, 1504978620, 1755808390, 2006638160, 2106970068, 2633712585, 2809293424, 3009957240, 3511616780, 4213940136, 5267425170, 6019914480, 7023233560, 8427880272, 10534850340, 14046467120, 21069700680, 42139401360]

約数ペア:

[(1, 42139401360), (2, 21069700680), (3, 14046467120), (4, 10534850340), (5, 8427880272), (6, 7023233560), (7, 6019914480), (8, 5267425170), (10, 4213940136), (12, 3511616780), (14, 3009957240), (15, 2809293424), (16, 2633712585), (20, 2106970068), (21, 2006638160), (24, 1755808390), (28, 1504978620), (30, 1404646712), (35, 1203982896), (40, 1053485034), (42, 1003319080), (48, 877904195), (56, 752489310), (60, 702323356), (70, 601991448), (80, 526742517), (84, 501659540), (105, 401327632), (112, 376244655), (120, 351161678), (140, 300995724), (168, 250829770), (210, 200663816), (240, 175580839), (280, 150497862), (336, 125414885), (420, 100331908), (560, 75248931), (840, 50165954), (1680, 25082977)]