996979168

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:368

約数の個数: 96

約数和(自身を含む): 2095632000

約数和(自身を除く): 1098652832

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 59, 116, 118, 131, 139, 232, 236, 262, 278, 464, 472, 524, 556, 928, 944, 1048, 1112, 1711, 1888, 2096, 2224, 3422, 3799, 4031, 4192, 4448, 6844, 7598, 7729, 8062, 8201, 13688, 15196, 15458, 16124, 16402, 18209, 27376, 30392, 30916, 32248, 32804, 36418, 54752, 60784, 61832, 64496, 65608, 72836, 121568, 123664, 128992, 131216, 145672, 224141, 237829, 247328, 262432, 291344, 448282, 475658, 528061, 582688, 896564, 951316, 1056122, 1074331, 1793128, 1902632, 2112244, 2148662, 3586256, 3805264, 4224488, 4297324, 7172512, 7610528, 8448976, 8594648, 16897952, 17189296, 31155599, 34378592, 62311198, 124622396, 249244792, 498489584, 996979168]

約数ペア:

[(1, 996979168), (2, 498489584), (4, 249244792), (8, 124622396), (16, 62311198), (29, 34378592), (32, 31155599), (58, 17189296), (59, 16897952), (116, 8594648), (118, 8448976), (131, 7610528), (139, 7172512), (232, 4297324), (236, 4224488), (262, 3805264), (278, 3586256), (464, 2148662), (472, 2112244), (524, 1902632), (556, 1793128), (928, 1074331), (944, 1056122), (1048, 951316), (1112, 896564), (1711, 582688), (1888, 528061), (2096, 475658), (2224, 448282), (3422, 291344), (3799, 262432), (4031, 247328), (4192, 237829), (4448, 224141), (6844, 145672), (7598, 131216), (7729, 128992), (8062, 123664), (8201, 121568), (13688, 72836), (15196, 65608), (15458, 64496), (16124, 61832), (16402, 60784), (18209, 54752), (27376, 36418), (30392, 32804), (30916, 32248)]