262728336

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{24767}}^1$

素因数の和:24808

約数の個数: 80

約数和(自身を含む): 773950464

約数和(自身を除く): 511222128

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 442, 624, 663, 816, 884, 1326, 1768, 2652, 3536, 5304, 10608, 24767, 49534, 74301, 99068, 148602, 198136, 297204, 321971, 396272, 421039, 594408, 643942, 842078, 965913, 1188816, 1263117, 1287884, 1684156, 1931826, 2526234, 2575768, 3368312, 3863652, 5052468, 5151536, 5473507, 6736624, 7727304, 10104936, 10947014, 15454608, 16420521, 20209872, 21894028, 32841042, 43788056, 65682084, 87576112, 131364168, 262728336]

約数ペア:

[(1, 262728336), (2, 131364168), (3, 87576112), (4, 65682084), (6, 43788056), (8, 32841042), (12, 21894028), (13, 20209872), (16, 16420521), (17, 15454608), (24, 10947014), (26, 10104936), (34, 7727304), (39, 6736624), (48, 5473507), (51, 5151536), (52, 5052468), (68, 3863652), (78, 3368312), (102, 2575768), (104, 2526234), (136, 1931826), (156, 1684156), (204, 1287884), (208, 1263117), (221, 1188816), (272, 965913), (312, 842078), (408, 643942), (442, 594408), (624, 421039), (663, 396272), (816, 321971), (884, 297204), (1326, 198136), (1768, 148602), (2652, 99068), (3536, 74301), (5304, 49534), (10608, 24767)]