2014779843968

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{1289}}^1\times {\mathrm{112031}}^1$

素因数の和:113443

約数の個数: 64

約数和(自身を含む): 4053821904000

約数和(自身を除く): 2039042060032

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1289, 1744, 2578, 3488, 5156, 6976, 10312, 13952, 20624, 41248, 82496, 112031, 140501, 164992, 224062, 281002, 448124, 562004, 896248, 1124008, 1792496, 2248016, 3584992, 4496032, 7169984, 8992064, 12211379, 14339968, 17984128, 24422758, 48845516, 97691032, 144407959, 195382064, 288815918, 390764128, 577631836, 781528256, 1155263672, 1563056512, 2310527344, 4621054688, 9242109376, 15740467531, 18484218752, 31480935062, 62961870124, 125923740248, 251847480496, 503694960992, 1007389921984, 2014779843968]

約数ペア:

[(1, 2014779843968), (2, 1007389921984), (4, 503694960992), (8, 251847480496), (16, 125923740248), (32, 62961870124), (64, 31480935062), (109, 18484218752), (128, 15740467531), (218, 9242109376), (436, 4621054688), (872, 2310527344), (1289, 1563056512), (1744, 1155263672), (2578, 781528256), (3488, 577631836), (5156, 390764128), (6976, 288815918), (10312, 195382064), (13952, 144407959), (20624, 97691032), (41248, 48845516), (82496, 24422758), (112031, 17984128), (140501, 14339968), (164992, 12211379), (224062, 8992064), (281002, 7169984), (448124, 4496032), (562004, 3584992), (896248, 2248016), (1124008, 1792496)]