104650420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24113}}^1$

素因数の和:24160

約数の個数: 48

約数和(自身を含む): 259273728

約数和(自身を除く): 154623308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 310, 434, 620, 868, 1085, 2170, 4340, 24113, 48226, 96452, 120565, 168791, 241130, 337582, 482260, 675164, 747503, 843955, 1495006, 1687910, 2990012, 3375820, 3737515, 5232521, 7475030, 10465042, 14950060, 20930084, 26162605, 52325210, 104650420]

約数ペア:

[(1, 104650420), (2, 52325210), (4, 26162605), (5, 20930084), (7, 14950060), (10, 10465042), (14, 7475030), (20, 5232521), (28, 3737515), (31, 3375820), (35, 2990012), (62, 1687910), (70, 1495006), (124, 843955), (140, 747503), (155, 675164), (217, 482260), (310, 337582), (434, 241130), (620, 168791), (868, 120565), (1085, 96452), (2170, 48226), (4340, 24113)]