2015561668540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{37571}}^1$

素因数の和:37928

約数の個数: 192

約数和(自身を含む): 5119160352768

約数和(自身を除く): 3103598684228

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 47, 62, 70, 94, 124, 140, 155, 188, 217, 235, 263, 310, 329, 434, 470, 526, 620, 658, 868, 940, 1052, 1085, 1315, 1316, 1457, 1645, 1841, 2170, 2630, 2914, 3290, 3682, 4340, 5260, 5828, 6580, 7285, 7364, 8153, 9205, 10199, 12361, 14570, 16306, 18410, 20398, 24722, 29140, 32612, 36820, 37571, 40765, 40796, 49444, 50995, 57071, 61805, 75142, 81530, 86527, 101990, 114142, 123610, 150284, 163060, 173054, 187855, 203980, 228284, 247220, 262997, 285355, 346108, 375710, 383191, 432635, 525994, 570710, 751420, 766382, 865270, 1051988, 1141420, 1164701, 1314985, 1532764, 1730540, 1765837, 1915955, 2329402, 2629970, 2682337, 3531674, 3831910, 4658804, 5259940, 5364674, 5823505, 7063348, 7663820, 8152907, 8829185, 9881173, 10729348, 11647010, 12360859, 13411685, 16305814, 17658370, 19762346, 23294020, 24721718, 26823370, 32611628, 35316740, 39524692, 40764535, 49405865, 49443436, 53646740, 54740947, 61804295, 69168211, 81529070, 98811730, 109481894, 123608590, 138336422, 163058140, 197623460, 218963788, 247217180, 273704735, 276672844, 306316363, 345841055, 383186629, 464415131, 547409470, 612632726, 691682110, 766373258, 928830262, 1094818940, 1225265452, 1383364220, 1531581815, 1532746516, 1857660524, 1915933145, 2144214541, 2322075655, 3063163630, 3250905917, 3831866290, 4288429082, 4644151310, 6126327260, 6501811834, 7663732580, 8576858164, 9288302620, 10721072705, 13003623668, 14396869061, 16254529585, 21442145410, 28793738122, 32509059170, 42884290820, 57587476244, 65018118340, 71984345305, 100778083427, 143968690610, 201556166854, 287937381220, 403112333708, 503890417135, 1007780834270, 2015561668540]

約数ペア:

[(1, 2015561668540), (2, 1007780834270), (4, 503890417135), (5, 403112333708), (7, 287937381220), (10, 201556166854), (14, 143968690610), (20, 100778083427), (28, 71984345305), (31, 65018118340), (35, 57587476244), (47, 42884290820), (62, 32509059170), (70, 28793738122), (94, 21442145410), (124, 16254529585), (140, 14396869061), (155, 13003623668), (188, 10721072705), (217, 9288302620), (235, 8576858164), (263, 7663732580), (310, 6501811834), (329, 6126327260), (434, 4644151310), (470, 4288429082), (526, 3831866290), (620, 3250905917), (658, 3063163630), (868, 2322075655), (940, 2144214541), (1052, 1915933145), (1085, 1857660524), (1315, 1532746516), (1316, 1531581815), (1457, 1383364220), (1645, 1225265452), (1841, 1094818940), (2170, 928830262), (2630, 766373258), (2914, 691682110), (3290, 612632726), (3682, 547409470), (4340, 464415131), (5260, 383186629), (5828, 345841055), (6580, 306316363), (7285, 276672844), (7364, 273704735), (8153, 247217180), (9205, 218963788), (10199, 197623460), (12361, 163058140), (14570, 138336422), (16306, 123608590), (18410, 109481894), (20398, 98811730), (24722, 81529070), (29140, 69168211), (32612, 61804295), (36820, 54740947), (37571, 53646740), (40765, 49443436), (40796, 49405865), (49444, 40764535), (50995, 39524692), (57071, 35316740), (61805, 32611628), (75142, 26823370), (81530, 24721718), (86527, 23294020), (101990, 19762346), (114142, 17658370), (123610, 16305814), (150284, 13411685), (163060, 12360859), (173054, 11647010), (187855, 10729348), (203980, 9881173), (228284, 8829185), (247220, 8152907), (262997, 7663820), (285355, 7063348), (346108, 5823505), (375710, 5364674), (383191, 5259940), (432635, 4658804), (525994, 3831910), (570710, 3531674), (751420, 2682337), (766382, 2629970), (865270, 2329402), (1051988, 1915955), (1141420, 1765837), (1164701, 1730540), (1314985, 1532764)]