About the Number
30538299890
2進数表記:11100011100001110010111100111110010
漢数字表記:三百五億三千八百二十九万九千八百九十
素因数分解:
素因数の和:225291
約数の個数: 48
約数和(自身を含む): 64174588632
約数和(自身を除く): 33636288742
約数列:
[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 277, 490, 554, 1385, 1939, 2770, 3878, 9695, 13573, 19390, 27146, 67865, 135730, 224993, 449986, 1124965, 1574951, 2249930, 3149902, 7874755, 11024657, 15749510, 22049314, 55123285, 62323061, 110246570, 124646122, 311615305, 436261427, 623230610, 872522854, 2181307135, 3053829989, 4362614270, 6107659978, 15269149945, 30538299890]
約数ペア:
[(1, 30538299890), (2, 15269149945), (5, 6107659978), (7, 4362614270), (10, 3053829989), (14, 2181307135), (35, 872522854), (49, 623230610), (70, 436261427), (98, 311615305), (245, 124646122), (277, 110246570), (490, 62323061), (554, 55123285), (1385, 22049314), (1939, 15749510), (2770, 11024657), (3878, 7874755), (9695, 3149902), (13573, 2249930), (19390, 1574951), (27146, 1124965), (67865, 449986), (135730, 224993)]このpageの処理時間: 1.0197100639343262 seconds