1567808256

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15349}}^1$

素因数の和:15394

約数の個数: 144

約数和(自身を含む): 5020064000

約数和(自身を除く): 3452255744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 256, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 768, 798, 896, 912, 1064, 1216, 1344, 1596, 1792, 1824, 2128, 2432, 2688, 3192, 3648, 4256, 4864, 5376, 6384, 7296, 8512, 12768, 14592, 15349, 17024, 25536, 30698, 34048, 46047, 51072, 61396, 92094, 102144, 107443, 122792, 184188, 214886, 245584, 291631, 322329, 368376, 429772, 491168, 583262, 644658, 736752, 859544, 874893, 982336, 1166524, 1289316, 1473504, 1719088, 1749786, 1964672, 2041417, 2333048, 2578632, 2947008, 3438176, 3499572, 3929344, 4082834, 4666096, 5157264, 5894016, 6124251, 6876352, 6999144, 8165668, 9332192, 10314528, 11788032, 12248502, 13752704, 13998288, 16331336, 18664384, 20629056, 24497004, 27505408, 27996576, 32662672, 37328768, 41258112, 48994008, 55993152, 65325344, 74657536, 82516224, 97988016, 111986304, 130650688, 195976032, 223972608, 261301376, 391952064, 522602752, 783904128, 1567808256]

約数ペア:

[(1, 1567808256), (2, 783904128), (3, 522602752), (4, 391952064), (6, 261301376), (7, 223972608), (8, 195976032), (12, 130650688), (14, 111986304), (16, 97988016), (19, 82516224), (21, 74657536), (24, 65325344), (28, 55993152), (32, 48994008), (38, 41258112), (42, 37328768), (48, 32662672), (56, 27996576), (57, 27505408), (64, 24497004), (76, 20629056), (84, 18664384), (96, 16331336), (112, 13998288), (114, 13752704), (128, 12248502), (133, 11788032), (152, 10314528), (168, 9332192), (192, 8165668), (224, 6999144), (228, 6876352), (256, 6124251), (266, 5894016), (304, 5157264), (336, 4666096), (384, 4082834), (399, 3929344), (448, 3499572), (456, 3438176), (532, 2947008), (608, 2578632), (672, 2333048), (768, 2041417), (798, 1964672), (896, 1749786), (912, 1719088), (1064, 1473504), (1216, 1289316), (1344, 1166524), (1596, 982336), (1792, 874893), (1824, 859544), (2128, 736752), (2432, 644658), (2688, 583262), (3192, 491168), (3648, 429772), (4256, 368376), (4864, 322329), (5376, 291631), (6384, 245584), (7296, 214886), (8512, 184188), (12768, 122792), (14592, 107443), (15349, 102144), (17024, 92094), (25536, 61396), (30698, 51072), (34048, 46047)]