1030297970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{599}}^1$

素因数の和:851

約数の個数: 64

約数和(自身を含む): 2035756800

約数和(自身を除く): 1005458830

約数列:

[1, 2, 5, 10, 13, 26, 65, 101, 130, 131, 202, 262, 505, 599, 655, 1010, 1198, 1310, 1313, 1703, 2626, 2995, 3406, 5990, 6565, 7787, 8515, 13130, 13231, 15574, 17030, 26462, 38935, 60499, 66155, 77870, 78469, 120998, 132310, 156938, 172003, 302495, 344006, 392345, 604990, 784690, 786487, 860015, 1020097, 1572974, 1720030, 2040194, 3932435, 5100485, 7864870, 7925369, 10200970, 15850738, 39626845, 79253690, 103029797, 206059594, 515148985, 1030297970]

約数ペア:

[(1, 1030297970), (2, 515148985), (5, 206059594), (10, 103029797), (13, 79253690), (26, 39626845), (65, 15850738), (101, 10200970), (130, 7925369), (131, 7864870), (202, 5100485), (262, 3932435), (505, 2040194), (599, 1720030), (655, 1572974), (1010, 1020097), (1198, 860015), (1310, 786487), (1313, 784690), (1703, 604990), (2626, 392345), (2995, 344006), (3406, 302495), (5990, 172003), (6565, 156938), (7787, 132310), (8515, 120998), (13130, 78469), (13231, 77870), (15574, 66155), (17030, 60499), (26462, 38935)]