211676835045

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{727}}^1\times {\mathrm{883}}^1$

素因数の和:1739

約数の個数: 128

約数和(自身を含む): 389220249600

約数和(自身を除く): 177543414555

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 89, 95, 195, 247, 267, 285, 445, 727, 741, 883, 1157, 1235, 1335, 1691, 2181, 2649, 3471, 3635, 3705, 4415, 5073, 5785, 8455, 9451, 10905, 11479, 13245, 13813, 16777, 17355, 21983, 25365, 28353, 34437, 41439, 47255, 50331, 57395, 64703, 65949, 69065, 78587, 83885, 109915, 141765, 172185, 179569, 194109, 207195, 218101, 235761, 251655, 323515, 329745, 392935, 538707, 641941, 654303, 841139, 897845, 970545, 1021631, 1090505, 1178805, 1229357, 1493153, 1925823, 2523417, 2693535, 3064893, 3209705, 3271515, 3688071, 4205695, 4479459, 5108155, 6146785, 7465765, 8345233, 9629115, 12196879, 12617085, 15324465, 15981641, 18440355, 19410989, 22397295, 25035699, 36590637, 41726165, 47944923, 57132749, 58232967, 60984395, 79908205, 97054945, 125178495, 158559427, 171398247, 182953185, 239724615, 285663745, 291164835, 475678281, 742725737, 792797135, 856991235, 1085522231, 2228177211, 2378391405, 3256566693, 3713628685, 5427611155, 11140886055, 14111789003, 16282833465, 42335367009, 70558945015, 211676835045]

約数ペア:

[(1, 211676835045), (3, 70558945015), (5, 42335367009), (13, 16282833465), (15, 14111789003), (19, 11140886055), (39, 5427611155), (57, 3713628685), (65, 3256566693), (89, 2378391405), (95, 2228177211), (195, 1085522231), (247, 856991235), (267, 792797135), (285, 742725737), (445, 475678281), (727, 291164835), (741, 285663745), (883, 239724615), (1157, 182953185), (1235, 171398247), (1335, 158559427), (1691, 125178495), (2181, 97054945), (2649, 79908205), (3471, 60984395), (3635, 58232967), (3705, 57132749), (4415, 47944923), (5073, 41726165), (5785, 36590637), (8455, 25035699), (9451, 22397295), (10905, 19410989), (11479, 18440355), (13245, 15981641), (13813, 15324465), (16777, 12617085), (17355, 12196879), (21983, 9629115), (25365, 8345233), (28353, 7465765), (34437, 6146785), (41439, 5108155), (47255, 4479459), (50331, 4205695), (57395, 3688071), (64703, 3271515), (65949, 3209705), (69065, 3064893), (78587, 2693535), (83885, 2523417), (109915, 1925823), (141765, 1493153), (172185, 1229357), (179569, 1178805), (194109, 1090505), (207195, 1021631), (218101, 970545), (235761, 897845), (251655, 841139), (323515, 654303), (329745, 641941), (392935, 538707)]