29277010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:571

約数の個数: 48

約数和(自身を含む): 61867800

約数和(自身を除く): 32590790

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 149, 245, 298, 401, 490, 745, 802, 1043, 1490, 2005, 2086, 2807, 4010, 5215, 5614, 7301, 10430, 14035, 14602, 19649, 28070, 36505, 39298, 59749, 73010, 98245, 119498, 196490, 298745, 418243, 597490, 836486, 2091215, 2927701, 4182430, 5855402, 14638505, 29277010]

約数ペア:

[(1, 29277010), (2, 14638505), (5, 5855402), (7, 4182430), (10, 2927701), (14, 2091215), (35, 836486), (49, 597490), (70, 418243), (98, 298745), (149, 196490), (245, 119498), (298, 98245), (401, 73010), (490, 59749), (745, 39298), (802, 36505), (1043, 28070), (1490, 19649), (2005, 14602), (2086, 14035), (2807, 10430), (4010, 7301), (5215, 5614)]