1317432896

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{5843}}^1$

素因数の和:6139

約数の個数: 56

約数和(自身を含む): 2826251904

約数和(自身を除く): 1508819008

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 271, 416, 542, 832, 1084, 2168, 3523, 4336, 5843, 7046, 8672, 11686, 14092, 17344, 23372, 28184, 46744, 56368, 75959, 93488, 112736, 151918, 186976, 225472, 303836, 373952, 607672, 1215344, 1583453, 2430688, 3166906, 4861376, 6333812, 12667624, 20584889, 25335248, 41169778, 50670496, 82339556, 101340992, 164679112, 329358224, 658716448, 1317432896]

約数ペア:

[(1, 1317432896), (2, 658716448), (4, 329358224), (8, 164679112), (13, 101340992), (16, 82339556), (26, 50670496), (32, 41169778), (52, 25335248), (64, 20584889), (104, 12667624), (208, 6333812), (271, 4861376), (416, 3166906), (542, 2430688), (832, 1583453), (1084, 1215344), (2168, 607672), (3523, 373952), (4336, 303836), (5843, 225472), (7046, 186976), (8672, 151918), (11686, 112736), (14092, 93488), (17344, 75959), (23372, 56368), (28184, 46744)]