49819172280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{653}}^1\times {\mathrm{2851}}^1$

素因数の和:3741

約数の個数: 128

約数和(自身を含む): 150410373120

約数和(自身を除く): 100591200840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 223, 446, 653, 669, 892, 1115, 1306, 1338, 1784, 1959, 2230, 2612, 2676, 2851, 3265, 3345, 3918, 4460, 5224, 5352, 5702, 6530, 6690, 7836, 8553, 8920, 9795, 11404, 13060, 13380, 14255, 15672, 17106, 19590, 22808, 26120, 26760, 28510, 34212, 39180, 42765, 57020, 68424, 78360, 85530, 114040, 145619, 171060, 291238, 342120, 436857, 582476, 635773, 728095, 873714, 1164952, 1271546, 1456190, 1747428, 1861703, 1907319, 2184285, 2543092, 2912380, 3178865, 3494856, 3723406, 3814638, 4368570, 5086184, 5585109, 5824760, 6357730, 7446812, 7629276, 8737140, 9308515, 9536595, 11170218, 12715460, 14893624, 15258552, 17474280, 18617030, 19073190, 22340436, 25430920, 27925545, 37234060, 38146380, 44680872, 55851090, 74468120, 76292760, 111702180, 223404360, 415159769, 830319538, 1245479307, 1660639076, 2075798845, 2490958614, 3321278152, 4151597690, 4981917228, 6227396535, 8303195380, 9963834456, 12454793070, 16606390760, 24909586140, 49819172280]

約数ペア:

[(1, 49819172280), (2, 24909586140), (3, 16606390760), (4, 12454793070), (5, 9963834456), (6, 8303195380), (8, 6227396535), (10, 4981917228), (12, 4151597690), (15, 3321278152), (20, 2490958614), (24, 2075798845), (30, 1660639076), (40, 1245479307), (60, 830319538), (120, 415159769), (223, 223404360), (446, 111702180), (653, 76292760), (669, 74468120), (892, 55851090), (1115, 44680872), (1306, 38146380), (1338, 37234060), (1784, 27925545), (1959, 25430920), (2230, 22340436), (2612, 19073190), (2676, 18617030), (2851, 17474280), (3265, 15258552), (3345, 14893624), (3918, 12715460), (4460, 11170218), (5224, 9536595), (5352, 9308515), (5702, 8737140), (6530, 7629276), (6690, 7446812), (7836, 6357730), (8553, 5824760), (8920, 5585109), (9795, 5086184), (11404, 4368570), (13060, 3814638), (13380, 3723406), (14255, 3494856), (15672, 3178865), (17106, 2912380), (19590, 2543092), (22808, 2184285), (26120, 1907319), (26760, 1861703), (28510, 1747428), (34212, 1456190), (39180, 1271546), (42765, 1164952), (57020, 873714), (68424, 728095), (78360, 635773), (85530, 582476), (114040, 436857), (145619, 342120), (171060, 291238)]