947029122

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{4019}}^1$

素因数の和:4112

約数の個数: 96

約数和(自身を含む): 2370513600

約数和(自身を除く): 1423484478

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 53, 57, 78, 106, 114, 117, 159, 171, 234, 247, 318, 342, 477, 494, 689, 741, 954, 1007, 1378, 1482, 2014, 2067, 2223, 3021, 4019, 4134, 4446, 6042, 6201, 8038, 9063, 12057, 12402, 13091, 18126, 24114, 26182, 36171, 39273, 52247, 72342, 76361, 78546, 104494, 117819, 152722, 156741, 213007, 229083, 235638, 313482, 426014, 458166, 470223, 639021, 687249, 940446, 992693, 1278042, 1374498, 1917063, 1985386, 2769091, 2978079, 3834126, 4047133, 5538182, 5956158, 8094266, 8307273, 8934237, 12141399, 16614546, 17868474, 24282798, 24921819, 36424197, 49843638, 52612729, 72848394, 105225458, 157838187, 315676374, 473514561, 947029122]

約数ペア:

[(1, 947029122), (2, 473514561), (3, 315676374), (6, 157838187), (9, 105225458), (13, 72848394), (18, 52612729), (19, 49843638), (26, 36424197), (38, 24921819), (39, 24282798), (53, 17868474), (57, 16614546), (78, 12141399), (106, 8934237), (114, 8307273), (117, 8094266), (159, 5956158), (171, 5538182), (234, 4047133), (247, 3834126), (318, 2978079), (342, 2769091), (477, 1985386), (494, 1917063), (689, 1374498), (741, 1278042), (954, 992693), (1007, 940446), (1378, 687249), (1482, 639021), (2014, 470223), (2067, 458166), (2223, 426014), (3021, 313482), (4019, 235638), (4134, 229083), (4446, 213007), (6042, 156741), (6201, 152722), (8038, 117819), (9063, 104494), (12057, 78546), (12402, 76361), (13091, 72342), (18126, 52247), (24114, 39273), (26182, 36171)]