65729595168

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{887}}^1\times {\mathrm{3257}}^1$

素因数の和:4239

約数の個数: 144

約数和(自身を含む): 189556174080

約数和(自身を除く): 123826578912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 887, 948, 1264, 1422, 1774, 1896, 2528, 2661, 2844, 3257, 3548, 3792, 5322, 5688, 6514, 7096, 7584, 7983, 9771, 10644, 11376, 13028, 14192, 15966, 19542, 21288, 22752, 26056, 28384, 29313, 31932, 39084, 42576, 52112, 58626, 63864, 70073, 78168, 85152, 104224, 117252, 127728, 140146, 156336, 210219, 234504, 255456, 257303, 280292, 312672, 420438, 469008, 514606, 560584, 630657, 771909, 840876, 938016, 1029212, 1121168, 1261314, 1543818, 1681752, 2058424, 2242336, 2315727, 2522628, 2888959, 3087636, 3363504, 4116848, 4631454, 5045256, 5777918, 6175272, 6727008, 8233696, 8666877, 9262908, 10090512, 11555836, 12350544, 17333754, 18525816, 20181024, 23111672, 24701088, 26000631, 34667508, 37051632, 46223344, 52001262, 69335016, 74103264, 92446688, 104002524, 138670032, 208005048, 228227761, 277340064, 416010096, 456455522, 684683283, 832020192, 912911044, 1369366566, 1825822088, 2054049849, 2738733132, 3651644176, 4108099698, 5477466264, 7303288352, 8216199396, 10954932528, 16432398792, 21909865056, 32864797584, 65729595168]

約数ペア:

[(1, 65729595168), (2, 32864797584), (3, 21909865056), (4, 16432398792), (6, 10954932528), (8, 8216199396), (9, 7303288352), (12, 5477466264), (16, 4108099698), (18, 3651644176), (24, 2738733132), (32, 2054049849), (36, 1825822088), (48, 1369366566), (72, 912911044), (79, 832020192), (96, 684683283), (144, 456455522), (158, 416010096), (237, 277340064), (288, 228227761), (316, 208005048), (474, 138670032), (632, 104002524), (711, 92446688), (887, 74103264), (948, 69335016), (1264, 52001262), (1422, 46223344), (1774, 37051632), (1896, 34667508), (2528, 26000631), (2661, 24701088), (2844, 23111672), (3257, 20181024), (3548, 18525816), (3792, 17333754), (5322, 12350544), (5688, 11555836), (6514, 10090512), (7096, 9262908), (7584, 8666877), (7983, 8233696), (9771, 6727008), (10644, 6175272), (11376, 5777918), (13028, 5045256), (14192, 4631454), (15966, 4116848), (19542, 3363504), (21288, 3087636), (22752, 2888959), (26056, 2522628), (28384, 2315727), (29313, 2242336), (31932, 2058424), (39084, 1681752), (42576, 1543818), (52112, 1261314), (58626, 1121168), (63864, 1029212), (70073, 938016), (78168, 840876), (85152, 771909), (104224, 630657), (117252, 560584), (127728, 514606), (140146, 469008), (156336, 420438), (210219, 312672), (234504, 280292), (255456, 257303)]