280053303012

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{479}}^1\times {\mathrm{773363}}^1$

素因数の和:773862

約数の個数: 96

約数和(自身を含む): 831520972800

約数和(自身を除く): 551467669788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 479, 756, 958, 1437, 1916, 2874, 3353, 4311, 5748, 6706, 8622, 10059, 12933, 13412, 17244, 20118, 25866, 30177, 40236, 51732, 60354, 90531, 120708, 181062, 362124, 773363, 1546726, 2320089, 3093452, 4640178, 5413541, 6960267, 9280356, 10827082, 13920534, 16240623, 20880801, 21654164, 27841068, 32481246, 41761602, 48721869, 64962492, 83523204, 97443738, 146165607, 194887476, 292331214, 370440877, 584662428, 740881754, 1111322631, 1481763508, 2222645262, 2593086139, 3333967893, 4445290524, 5186172278, 6667935786, 7779258417, 10001903679, 10372344556, 13335871572, 15558516834, 20003807358, 23337775251, 31117033668, 40007614716, 46675550502, 70013325753, 93351101004, 140026651506, 280053303012]

約数ペア:

[(1, 280053303012), (2, 140026651506), (3, 93351101004), (4, 70013325753), (6, 46675550502), (7, 40007614716), (9, 31117033668), (12, 23337775251), (14, 20003807358), (18, 15558516834), (21, 13335871572), (27, 10372344556), (28, 10001903679), (36, 7779258417), (42, 6667935786), (54, 5186172278), (63, 4445290524), (84, 3333967893), (108, 2593086139), (126, 2222645262), (189, 1481763508), (252, 1111322631), (378, 740881754), (479, 584662428), (756, 370440877), (958, 292331214), (1437, 194887476), (1916, 146165607), (2874, 97443738), (3353, 83523204), (4311, 64962492), (5748, 48721869), (6706, 41761602), (8622, 32481246), (10059, 27841068), (12933, 21654164), (13412, 20880801), (17244, 16240623), (20118, 13920534), (25866, 10827082), (30177, 9280356), (40236, 6960267), (51732, 5413541), (60354, 4640178), (90531, 3093452), (120708, 2320089), (181062, 1546726), (362124, 773363)]