102579050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{149}}^1\times {\mathrm{281}}^1$

素因数の和:456

約数の個数: 72

約数和(自身を含む): 224232300

約数和(自身を除く): 121653250

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 149, 175, 245, 281, 298, 350, 490, 562, 745, 1043, 1225, 1405, 1490, 1967, 2086, 2450, 2810, 3725, 3934, 5215, 7025, 7301, 7450, 9835, 10430, 13769, 14050, 14602, 19670, 26075, 27538, 36505, 41869, 49175, 52150, 68845, 73010, 83738, 98350, 137690, 182525, 209345, 293083, 344225, 365050, 418690, 586166, 688450, 1046725, 1465415, 2051581, 2093450, 2930830, 4103162, 7327075, 10257905, 14654150, 20515810, 51289525, 102579050]

約数ペア:

[(1, 102579050), (2, 51289525), (5, 20515810), (7, 14654150), (10, 10257905), (14, 7327075), (25, 4103162), (35, 2930830), (49, 2093450), (50, 2051581), (70, 1465415), (98, 1046725), (149, 688450), (175, 586166), (245, 418690), (281, 365050), (298, 344225), (350, 293083), (490, 209345), (562, 182525), (745, 137690), (1043, 98350), (1225, 83738), (1405, 73010), (1490, 68845), (1967, 52150), (2086, 49175), (2450, 41869), (2810, 36505), (3725, 27538), (3934, 26075), (5215, 19670), (7025, 14602), (7301, 14050), (7450, 13769), (9835, 10430)]