671654304

素因数分解:

$2^5\times 3^2\times {\mathrm{1399}}^1\times {\mathrm{1667}}^1$

素因数の和:3082

約数の個数: 72

約数和(自身を含む): 1912528800

約数和(自身を除く): 1240874496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1399, 1667, 2798, 3334, 4197, 5001, 5596, 6668, 8394, 10002, 11192, 12591, 13336, 15003, 16788, 20004, 22384, 25182, 26672, 30006, 33576, 40008, 44768, 50364, 53344, 60012, 67152, 80016, 100728, 120024, 134304, 160032, 201456, 240048, 402912, 480096, 2332133, 4664266, 6996399, 9328532, 13992798, 18657064, 20989197, 27985596, 37314128, 41978394, 55971192, 74628256, 83956788, 111942384, 167913576, 223884768, 335827152, 671654304]

約数ペア:

[(1, 671654304), (2, 335827152), (3, 223884768), (4, 167913576), (6, 111942384), (8, 83956788), (9, 74628256), (12, 55971192), (16, 41978394), (18, 37314128), (24, 27985596), (32, 20989197), (36, 18657064), (48, 13992798), (72, 9328532), (96, 6996399), (144, 4664266), (288, 2332133), (1399, 480096), (1667, 402912), (2798, 240048), (3334, 201456), (4197, 160032), (5001, 134304), (5596, 120024), (6668, 100728), (8394, 80016), (10002, 67152), (11192, 60012), (12591, 53344), (13336, 50364), (15003, 44768), (16788, 40008), (20004, 33576), (22384, 30006), (25182, 26672)]