801290496

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{617}}^1$

素因数の和:744

約数の個数: 144

約数和(自身を含む): 2273745600

約数和(自身を除く): 1472455104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 89, 96, 114, 128, 152, 178, 192, 228, 256, 267, 304, 356, 384, 456, 534, 608, 617, 712, 768, 912, 1068, 1216, 1234, 1424, 1691, 1824, 1851, 2136, 2432, 2468, 2848, 3382, 3648, 3702, 4272, 4864, 4936, 5073, 5696, 6764, 7296, 7404, 8544, 9872, 10146, 11392, 11723, 13528, 14592, 14808, 17088, 19744, 20292, 22784, 23446, 27056, 29616, 34176, 35169, 39488, 40584, 46892, 54112, 54913, 59232, 68352, 70338, 78976, 81168, 93784, 108224, 109826, 118464, 140676, 157952, 162336, 164739, 187568, 216448, 219652, 236928, 281352, 324672, 329478, 375136, 432896, 439304, 473856, 562704, 649344, 658956, 750272, 878608, 1043347, 1125408, 1298688, 1317912, 1500544, 1757216, 2086694, 2250816, 2635824, 3001088, 3130041, 3514432, 4173388, 4501632, 5271648, 6260082, 7028864, 8346776, 9003264, 10543296, 12520164, 14057728, 16693552, 21086592, 25040328, 33387104, 42173184, 50080656, 66774208, 100161312, 133548416, 200322624, 267096832, 400645248, 801290496]

約数ペア:

[(1, 801290496), (2, 400645248), (3, 267096832), (4, 200322624), (6, 133548416), (8, 100161312), (12, 66774208), (16, 50080656), (19, 42173184), (24, 33387104), (32, 25040328), (38, 21086592), (48, 16693552), (57, 14057728), (64, 12520164), (76, 10543296), (89, 9003264), (96, 8346776), (114, 7028864), (128, 6260082), (152, 5271648), (178, 4501632), (192, 4173388), (228, 3514432), (256, 3130041), (267, 3001088), (304, 2635824), (356, 2250816), (384, 2086694), (456, 1757216), (534, 1500544), (608, 1317912), (617, 1298688), (712, 1125408), (768, 1043347), (912, 878608), (1068, 750272), (1216, 658956), (1234, 649344), (1424, 562704), (1691, 473856), (1824, 439304), (1851, 432896), (2136, 375136), (2432, 329478), (2468, 324672), (2848, 281352), (3382, 236928), (3648, 219652), (3702, 216448), (4272, 187568), (4864, 164739), (4936, 162336), (5073, 157952), (5696, 140676), (6764, 118464), (7296, 109826), (7404, 108224), (8544, 93784), (9872, 81168), (10146, 78976), (11392, 70338), (11723, 68352), (13528, 59232), (14592, 54913), (14808, 54112), (17088, 46892), (19744, 40584), (20292, 39488), (22784, 35169), (23446, 34176), (27056, 29616)]