227324324630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1321}}^1\times {\mathrm{42701}}^1$

素因数の和:44073

約数の個数: 64

約数和(自身を含む): 455229282816

約数和(自身を除く): 227904958186

約数列:

[1, 2, 5, 10, 13, 26, 31, 62, 65, 130, 155, 310, 403, 806, 1321, 2015, 2642, 4030, 6605, 13210, 17173, 34346, 40951, 42701, 81902, 85402, 85865, 171730, 204755, 213505, 409510, 427010, 532363, 555113, 1064726, 1110226, 1323731, 2647462, 2661815, 2775565, 5323630, 5551130, 6618655, 13237310, 17208503, 34417006, 56408021, 86042515, 112816042, 172085030, 282040105, 564080210, 733304273, 1466608546, 1748648651, 3497297302, 3666521365, 7333042730, 8743243255, 17486486510, 22732432463, 45464864926, 113662162315, 227324324630]

約数ペア:

[(1, 227324324630), (2, 113662162315), (5, 45464864926), (10, 22732432463), (13, 17486486510), (26, 8743243255), (31, 7333042730), (62, 3666521365), (65, 3497297302), (130, 1748648651), (155, 1466608546), (310, 733304273), (403, 564080210), (806, 282040105), (1321, 172085030), (2015, 112816042), (2642, 86042515), (4030, 56408021), (6605, 34417006), (13210, 17208503), (17173, 13237310), (34346, 6618655), (40951, 5551130), (42701, 5323630), (81902, 2775565), (85402, 2661815), (85865, 2647462), (171730, 1323731), (204755, 1110226), (213505, 1064726), (409510, 555113), (427010, 532363)]