2199491008

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:331

約数の個数: 224

約数和(自身を含む): 5536435968

約数和(自身を除く): 3336944960

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 32, 34, 44, 52, 64, 67, 68, 88, 104, 134, 136, 143, 176, 187, 208, 211, 221, 268, 272, 286, 352, 374, 416, 422, 442, 536, 544, 572, 704, 737, 748, 832, 844, 871, 884, 1072, 1088, 1139, 1144, 1474, 1496, 1688, 1742, 1768, 2144, 2278, 2288, 2321, 2431, 2743, 2948, 2992, 3376, 3484, 3536, 3587, 4288, 4556, 4576, 4642, 4862, 5486, 5896, 5984, 6752, 6968, 7072, 7174, 9112, 9152, 9284, 9581, 9724, 10972, 11792, 11968, 12529, 13504, 13936, 14137, 14144, 14348, 14807, 18224, 18568, 19162, 19448, 21944, 23584, 25058, 27872, 28274, 28696, 29614, 30173, 36448, 37136, 38324, 38896, 39457, 43888, 46631, 47168, 50116, 55744, 56548, 57392, 59228, 60346, 72896, 74272, 76648, 77792, 78914, 87776, 93262, 100232, 113096, 114784, 118456, 120692, 148544, 153296, 155507, 155584, 157828, 162877, 175552, 183781, 186524, 200464, 226192, 229568, 236912, 240329, 241384, 306592, 311014, 315656, 325754, 367562, 373048, 400928, 452384, 473824, 480658, 482768, 512941, 613184, 622028, 631312, 651508, 735124, 746096, 801856, 904768, 947648, 961316, 965536, 1025882, 1244056, 1262624, 1303016, 1470248, 1492192, 1922632, 1931072, 2021591, 2051764, 2488112, 2525248, 2606032, 2643619, 2940496, 2984384, 3124277, 3845264, 4043182, 4103528, 4976224, 5212064, 5287238, 5880992, 6248554, 7690528, 8086364, 8207056, 9952448, 10424128, 10574476, 11761984, 12497108, 15381056, 16172728, 16414112, 21148952, 24994216, 32345456, 32828224, 34367047, 42297904, 49988432, 64690912, 68734094, 84595808, 99976864, 129381824, 137468188, 169191616, 199953728, 274936376, 549872752, 1099745504, 2199491008]

約数ペア:

[(1, 2199491008), (2, 1099745504), (4, 549872752), (8, 274936376), (11, 199953728), (13, 169191616), (16, 137468188), (17, 129381824), (22, 99976864), (26, 84595808), (32, 68734094), (34, 64690912), (44, 49988432), (52, 42297904), (64, 34367047), (67, 32828224), (68, 32345456), (88, 24994216), (104, 21148952), (134, 16414112), (136, 16172728), (143, 15381056), (176, 12497108), (187, 11761984), (208, 10574476), (211, 10424128), (221, 9952448), (268, 8207056), (272, 8086364), (286, 7690528), (352, 6248554), (374, 5880992), (416, 5287238), (422, 5212064), (442, 4976224), (536, 4103528), (544, 4043182), (572, 3845264), (704, 3124277), (737, 2984384), (748, 2940496), (832, 2643619), (844, 2606032), (871, 2525248), (884, 2488112), (1072, 2051764), (1088, 2021591), (1139, 1931072), (1144, 1922632), (1474, 1492192), (1496, 1470248), (1688, 1303016), (1742, 1262624), (1768, 1244056), (2144, 1025882), (2278, 965536), (2288, 961316), (2321, 947648), (2431, 904768), (2743, 801856), (2948, 746096), (2992, 735124), (3376, 651508), (3484, 631312), (3536, 622028), (3587, 613184), (4288, 512941), (4556, 482768), (4576, 480658), (4642, 473824), (4862, 452384), (5486, 400928), (5896, 373048), (5984, 367562), (6752, 325754), (6968, 315656), (7072, 311014), (7174, 306592), (9112, 241384), (9152, 240329), (9284, 236912), (9581, 229568), (9724, 226192), (10972, 200464), (11792, 186524), (11968, 183781), (12529, 175552), (13504, 162877), (13936, 157828), (14137, 155584), (14144, 155507), (14348, 153296), (14807, 148544), (18224, 120692), (18568, 118456), (19162, 114784), (19448, 113096), (21944, 100232), (23584, 93262), (25058, 87776), (27872, 78914), (28274, 77792), (28696, 76648), (29614, 74272), (30173, 72896), (36448, 60346), (37136, 59228), (38324, 57392), (38896, 56548), (39457, 55744), (43888, 50116), (46631, 47168)]