977836314

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{24533}}^1$

素因数の和:24631

約数の個数: 64

約数和(自身を含む): 2440053504

約数和(自身を除く): 1462217190

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 73, 78, 91, 146, 182, 219, 273, 438, 511, 546, 949, 1022, 1533, 1898, 2847, 3066, 5694, 6643, 13286, 19929, 24533, 39858, 49066, 73599, 147198, 171731, 318929, 343462, 515193, 637858, 956787, 1030386, 1790909, 1913574, 2232503, 3581818, 4465006, 5372727, 6697509, 10745454, 12536363, 13395018, 23281817, 25072726, 37609089, 46563634, 69845451, 75218178, 139690902, 162972719, 325945438, 488918157, 977836314]

約数ペア:

[(1, 977836314), (2, 488918157), (3, 325945438), (6, 162972719), (7, 139690902), (13, 75218178), (14, 69845451), (21, 46563634), (26, 37609089), (39, 25072726), (42, 23281817), (73, 13395018), (78, 12536363), (91, 10745454), (146, 6697509), (182, 5372727), (219, 4465006), (273, 3581818), (438, 2232503), (511, 1913574), (546, 1790909), (949, 1030386), (1022, 956787), (1533, 637858), (1898, 515193), (2847, 343462), (3066, 318929), (5694, 171731), (6643, 147198), (13286, 73599), (19929, 49066), (24533, 39858)]