898710197632

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{1992953}}^1$

素因数の和:1993251

約数の個数: 64

約数和(自身を含む): 1935238052160

約数和(自身を除く): 1036527854528

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 271, 416, 542, 832, 1084, 1664, 2168, 3523, 4336, 7046, 8672, 14092, 17344, 28184, 34688, 56368, 112736, 225472, 450944, 1992953, 3985906, 7971812, 15943624, 25908389, 31887248, 51816778, 63774496, 103633556, 127548992, 207267112, 255097984, 414534224, 540090263, 829068448, 1080180526, 1658136896, 2160361052, 3316273792, 4320722104, 7021173419, 8641444208, 14042346838, 17282888416, 28084693676, 34565776832, 56169387352, 69131553664, 112338774704, 224677549408, 449355098816, 898710197632]

約数ペア:

[(1, 898710197632), (2, 449355098816), (4, 224677549408), (8, 112338774704), (13, 69131553664), (16, 56169387352), (26, 34565776832), (32, 28084693676), (52, 17282888416), (64, 14042346838), (104, 8641444208), (128, 7021173419), (208, 4320722104), (271, 3316273792), (416, 2160361052), (542, 1658136896), (832, 1080180526), (1084, 829068448), (1664, 540090263), (2168, 414534224), (3523, 255097984), (4336, 207267112), (7046, 127548992), (8672, 103633556), (14092, 63774496), (17344, 51816778), (28184, 31887248), (34688, 25908389), (56368, 15943624), (112736, 7971812), (225472, 3985906), (450944, 1992953)]