397520736

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4637}}^1$

素因数の和:4716

約数の個数: 96

約数和(自身を含む): 1122024960

約数和(自身を除く): 724504224

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 76, 94, 96, 114, 141, 152, 188, 228, 282, 304, 376, 456, 564, 608, 752, 893, 912, 1128, 1504, 1786, 1824, 2256, 2679, 3572, 4512, 4637, 5358, 7144, 9274, 10716, 13911, 14288, 18548, 21432, 27822, 28576, 37096, 42864, 55644, 74192, 85728, 88103, 111288, 148384, 176206, 217939, 222576, 264309, 352412, 435878, 445152, 528618, 653817, 704824, 871756, 1057236, 1307634, 1409648, 1743512, 2114472, 2615268, 2819296, 3487024, 4140841, 4228944, 5230536, 6974048, 8281682, 8457888, 10461072, 12422523, 16563364, 20922144, 24845046, 33126728, 49690092, 66253456, 99380184, 132506912, 198760368, 397520736]

約数ペア:

[(1, 397520736), (2, 198760368), (3, 132506912), (4, 99380184), (6, 66253456), (8, 49690092), (12, 33126728), (16, 24845046), (19, 20922144), (24, 16563364), (32, 12422523), (38, 10461072), (47, 8457888), (48, 8281682), (57, 6974048), (76, 5230536), (94, 4228944), (96, 4140841), (114, 3487024), (141, 2819296), (152, 2615268), (188, 2114472), (228, 1743512), (282, 1409648), (304, 1307634), (376, 1057236), (456, 871756), (564, 704824), (608, 653817), (752, 528618), (893, 445152), (912, 435878), (1128, 352412), (1504, 264309), (1786, 222576), (1824, 217939), (2256, 176206), (2679, 148384), (3572, 111288), (4512, 88103), (4637, 85728), (5358, 74192), (7144, 55644), (9274, 42864), (10716, 37096), (13911, 28576), (14288, 27822), (18548, 21432)]