61040170660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{557}}^1\times {\mathrm{4373}}^1$

素因数の和:5125

約数の個数: 96

約数和(自身を含む): 147613052160

約数和(自身を除く): 86572881500

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 179, 358, 557, 716, 895, 1114, 1253, 1790, 2228, 2506, 2785, 3580, 3899, 4373, 5012, 5570, 6265, 7798, 8746, 11140, 12530, 15596, 17492, 19495, 21865, 25060, 30611, 38990, 43730, 61222, 77980, 87460, 99703, 122444, 153055, 199406, 306110, 398812, 498515, 612220, 697921, 782767, 997030, 1395842, 1565534, 1994060, 2435761, 2791684, 3131068, 3489605, 3913835, 4871522, 5479369, 6979210, 7827670, 9743044, 10958738, 12178805, 13958420, 15655340, 17050327, 21917476, 24357610, 27396845, 34100654, 48715220, 54793690, 68201308, 85251635, 109587380, 170503270, 341006540, 436001219, 872002438, 1744004876, 2180006095, 3052008533, 4360012190, 6104017066, 8720024380, 12208034132, 15260042665, 30520085330, 61040170660]

約数ペア:

[(1, 61040170660), (2, 30520085330), (4, 15260042665), (5, 12208034132), (7, 8720024380), (10, 6104017066), (14, 4360012190), (20, 3052008533), (28, 2180006095), (35, 1744004876), (70, 872002438), (140, 436001219), (179, 341006540), (358, 170503270), (557, 109587380), (716, 85251635), (895, 68201308), (1114, 54793690), (1253, 48715220), (1790, 34100654), (2228, 27396845), (2506, 24357610), (2785, 21917476), (3580, 17050327), (3899, 15655340), (4373, 13958420), (5012, 12178805), (5570, 10958738), (6265, 9743044), (7798, 7827670), (8746, 6979210), (11140, 5479369), (12530, 4871522), (15596, 3913835), (17492, 3489605), (19495, 3131068), (21865, 2791684), (25060, 2435761), (30611, 1994060), (38990, 1565534), (43730, 1395842), (61222, 997030), (77980, 782767), (87460, 697921), (99703, 612220), (122444, 498515), (153055, 398812), (199406, 306110)]