4699100

素因数分解:

$2^2\times 5^2\times 7^3\times {\mathrm{137}}^1$

素因数の和:172

約数の個数: 72

約数和(自身を含む): 11978400

約数和(自身を除く): 7279300

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 137, 140, 175, 196, 245, 274, 343, 350, 490, 548, 685, 686, 700, 959, 980, 1225, 1370, 1372, 1715, 1918, 2450, 2740, 3425, 3430, 3836, 4795, 4900, 6713, 6850, 6860, 8575, 9590, 13426, 13700, 17150, 19180, 23975, 26852, 33565, 34300, 46991, 47950, 67130, 93982, 95900, 134260, 167825, 187964, 234955, 335650, 469910, 671300, 939820, 1174775, 2349550, 4699100]

約数ペア:

[(1, 4699100), (2, 2349550), (4, 1174775), (5, 939820), (7, 671300), (10, 469910), (14, 335650), (20, 234955), (25, 187964), (28, 167825), (35, 134260), (49, 95900), (50, 93982), (70, 67130), (98, 47950), (100, 46991), (137, 34300), (140, 33565), (175, 26852), (196, 23975), (245, 19180), (274, 17150), (343, 13700), (350, 13426), (490, 9590), (548, 8575), (685, 6860), (686, 6850), (700, 6713), (959, 4900), (980, 4795), (1225, 3836), (1370, 3430), (1372, 3425), (1715, 2740), (1918, 2450)]