About the Number
2820840984
2進数表記:10101000001000101001111000011000
漢数字表記:二十八億二千八十四万九百八十四
素因数分解:
素因数の和:3514
約数の個数: 128
約数和(自身を含む): 8467704000
約数和(自身を除く): 5646863016
約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 317, 351, 468, 634, 702, 936, 951, 1268, 1404, 1902, 2536, 2808, 2853, 3169, 3804, 4121, 5706, 6338, 7608, 8242, 8559, 9507, 11412, 12363, 12676, 16484, 17118, 19014, 22824, 24726, 25352, 28521, 32968, 34236, 37089, 38028, 41197, 49452, 57042, 68472, 74178, 76056, 82394, 85563, 98904, 111267, 114084, 123591, 148356, 164788, 171126, 222534, 228168, 247182, 296712, 329576, 342252, 370773, 445068, 494364, 684504, 741546, 890136, 988728, 1004573, 1112319, 1483092, 2009146, 2224638, 2966184, 3013719, 4018292, 4449276, 6027438, 8036584, 8898552, 9041157, 12054876, 13059449, 18082314, 24109752, 26118898, 27123471, 36164628, 39178347, 52237796, 54246942, 72329256, 78356694, 104475592, 108493884, 117535041, 156713388, 216987768, 235070082, 313426776, 352605123, 470140164, 705210246, 940280328, 1410420492, 2820840984]
約数ペア:
[(1, 2820840984), (2, 1410420492), (3, 940280328), (4, 705210246), (6, 470140164), (8, 352605123), (9, 313426776), (12, 235070082), (13, 216987768), (18, 156713388), (24, 117535041), (26, 108493884), (27, 104475592), (36, 78356694), (39, 72329256), (52, 54246942), (54, 52237796), (72, 39178347), (78, 36164628), (104, 27123471), (108, 26118898), (117, 24109752), (156, 18082314), (216, 13059449), (234, 12054876), (312, 9041157), (317, 8898552), (351, 8036584), (468, 6027438), (634, 4449276), (702, 4018292), (936, 3013719), (951, 2966184), (1268, 2224638), (1404, 2009146), (1902, 1483092), (2536, 1112319), (2808, 1004573), (2853, 988728), (3169, 890136), (3804, 741546), (4121, 684504), (5706, 494364), (6338, 445068), (7608, 370773), (8242, 342252), (8559, 329576), (9507, 296712), (11412, 247182), (12363, 228168), (12676, 222534), (16484, 171126), (17118, 164788), (19014, 148356), (22824, 123591), (24726, 114084), (25352, 111267), (28521, 98904), (32968, 85563), (34236, 82394), (37089, 76056), (38028, 74178), (41197, 68472), (49452, 57042)]このpageの処理時間: 0.015935897827148438 seconds