1890134408192

素因数分解:

$2^{10}\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{1489}}^1$

素因数の和:1906

約数の個数: 176

約数和(自身を含む): 3916531322880

約数和(自身を除く): 2026396914688

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 127, 128, 172, 227, 254, 256, 344, 454, 508, 512, 688, 908, 1016, 1024, 1376, 1489, 1816, 2032, 2752, 2978, 3632, 4064, 5461, 5504, 5956, 7264, 8128, 9761, 10922, 11008, 11912, 14528, 16256, 19522, 21844, 22016, 23824, 28829, 29056, 32512, 39044, 43688, 44032, 47648, 57658, 58112, 64027, 65024, 78088, 87376, 95296, 115316, 116224, 128054, 130048, 156176, 174752, 189103, 190592, 230632, 232448, 256108, 312352, 338003, 349504, 378206, 381184, 461264, 512216, 624704, 676006, 699008, 756412, 762368, 922528, 1024432, 1239647, 1249408, 1352012, 1398016, 1512824, 1524736, 1845056, 2048864, 2479294, 2498816, 2704024, 2796032, 3025648, 3690112, 4097728, 4958588, 4997632, 5408048, 5592064, 6051296, 7380224, 8131429, 8195456, 9917176, 9995264, 10816096, 12102592, 14534129, 14760448, 16262858, 16390912, 19834352, 21632192, 24205184, 29068258, 29520896, 32525716, 32781824, 39668704, 42926381, 43264384, 48410368, 58136516, 65051432, 65563648, 79337408, 85852762, 86528768, 96820736, 116273032, 130102864, 158674816, 171705524, 173057536, 193641472, 232546064, 260205728, 317349632, 343411048, 346115072, 465092128, 520411456, 634699264, 686822096, 930184256, 1040822912, 1269398528, 1373644192, 1845834383, 1860368512, 2081645824, 2747288384, 3691668766, 3720737024, 4163291648, 5494576768, 7383337532, 7441474048, 8326583296, 10989153536, 14766675064, 14882948096, 21978307072, 29533350128, 43956614144, 59066700256, 118133400512, 236266801024, 472533602048, 945067204096, 1890134408192]

約数ペア:

[(1, 1890134408192), (2, 945067204096), (4, 472533602048), (8, 236266801024), (16, 118133400512), (32, 59066700256), (43, 43956614144), (64, 29533350128), (86, 21978307072), (127, 14882948096), (128, 14766675064), (172, 10989153536), (227, 8326583296), (254, 7441474048), (256, 7383337532), (344, 5494576768), (454, 4163291648), (508, 3720737024), (512, 3691668766), (688, 2747288384), (908, 2081645824), (1016, 1860368512), (1024, 1845834383), (1376, 1373644192), (1489, 1269398528), (1816, 1040822912), (2032, 930184256), (2752, 686822096), (2978, 634699264), (3632, 520411456), (4064, 465092128), (5461, 346115072), (5504, 343411048), (5956, 317349632), (7264, 260205728), (8128, 232546064), (9761, 193641472), (10922, 173057536), (11008, 171705524), (11912, 158674816), (14528, 130102864), (16256, 116273032), (19522, 96820736), (21844, 86528768), (22016, 85852762), (23824, 79337408), (28829, 65563648), (29056, 65051432), (32512, 58136516), (39044, 48410368), (43688, 43264384), (44032, 42926381), (47648, 39668704), (57658, 32781824), (58112, 32525716), (64027, 29520896), (65024, 29068258), (78088, 24205184), (87376, 21632192), (95296, 19834352), (115316, 16390912), (116224, 16262858), (128054, 14760448), (130048, 14534129), (156176, 12102592), (174752, 10816096), (189103, 9995264), (190592, 9917176), (230632, 8195456), (232448, 8131429), (256108, 7380224), (312352, 6051296), (338003, 5592064), (349504, 5408048), (378206, 4997632), (381184, 4958588), (461264, 4097728), (512216, 3690112), (624704, 3025648), (676006, 2796032), (699008, 2704024), (756412, 2498816), (762368, 2479294), (922528, 2048864), (1024432, 1845056), (1239647, 1524736), (1249408, 1512824), (1352012, 1398016)]