1205413300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4273}}^1$

素因数の和:4338

約数の個数: 144

約数和(自身を含む): 3324009472

約数和(自身を除く): 2118596172

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 31, 35, 50, 52, 62, 65, 70, 91, 100, 124, 130, 140, 155, 175, 182, 217, 260, 310, 325, 350, 364, 403, 434, 455, 620, 650, 700, 775, 806, 868, 910, 1085, 1300, 1550, 1612, 1820, 2015, 2170, 2275, 2821, 3100, 4030, 4273, 4340, 4550, 5425, 5642, 8060, 8546, 9100, 10075, 10850, 11284, 14105, 17092, 20150, 21365, 21700, 28210, 29911, 40300, 42730, 55549, 56420, 59822, 70525, 85460, 106825, 111098, 119644, 132463, 141050, 149555, 213650, 222196, 264926, 277745, 282100, 299110, 388843, 427300, 529852, 555490, 598220, 662315, 747775, 777686, 927241, 1110980, 1324630, 1388725, 1495550, 1555372, 1722019, 1854482, 1944215, 2649260, 2777450, 2991100, 3311575, 3444038, 3708964, 3888430, 4636205, 5554900, 6623150, 6888076, 7776860, 8610095, 9272410, 9721075, 12054133, 13246300, 17220190, 18544820, 19442150, 23181025, 24108266, 34440380, 38884300, 43050475, 46362050, 48216532, 60270665, 86100950, 92724100, 120541330, 172201900, 241082660, 301353325, 602706650, 1205413300]

約数ペア:

[(1, 1205413300), (2, 602706650), (4, 301353325), (5, 241082660), (7, 172201900), (10, 120541330), (13, 92724100), (14, 86100950), (20, 60270665), (25, 48216532), (26, 46362050), (28, 43050475), (31, 38884300), (35, 34440380), (50, 24108266), (52, 23181025), (62, 19442150), (65, 18544820), (70, 17220190), (91, 13246300), (100, 12054133), (124, 9721075), (130, 9272410), (140, 8610095), (155, 7776860), (175, 6888076), (182, 6623150), (217, 5554900), (260, 4636205), (310, 3888430), (325, 3708964), (350, 3444038), (364, 3311575), (403, 2991100), (434, 2777450), (455, 2649260), (620, 1944215), (650, 1854482), (700, 1722019), (775, 1555372), (806, 1495550), (868, 1388725), (910, 1324630), (1085, 1110980), (1300, 927241), (1550, 777686), (1612, 747775), (1820, 662315), (2015, 598220), (2170, 555490), (2275, 529852), (2821, 427300), (3100, 388843), (4030, 299110), (4273, 282100), (4340, 277745), (4550, 264926), (5425, 222196), (5642, 213650), (8060, 149555), (8546, 141050), (9100, 132463), (10075, 119644), (10850, 111098), (11284, 106825), (14105, 85460), (17092, 70525), (20150, 59822), (21365, 56420), (21700, 55549), (28210, 42730), (29911, 40300)]