40252032

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:655

約数の個数: 128

約数和(自身を含む): 125256000

約数和(自身を除く): 85003968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 432, 456, 513, 576, 608, 613, 684, 864, 912, 1026, 1152, 1216, 1226, 1368, 1728, 1824, 1839, 2052, 2432, 2452, 2736, 3456, 3648, 3678, 4104, 4904, 5472, 5517, 7296, 7356, 8208, 9808, 10944, 11034, 11647, 14712, 16416, 16551, 19616, 21888, 22068, 23294, 29424, 32832, 33102, 34941, 39232, 44136, 46588, 58848, 65664, 66204, 69882, 78464, 88272, 93176, 104823, 117696, 132408, 139764, 176544, 186352, 209646, 235392, 264816, 279528, 314469, 353088, 372704, 419292, 529632, 559056, 628938, 706176, 745408, 838584, 1059264, 1118112, 1257876, 1490816, 1677168, 2118528, 2236224, 2515752, 3354336, 4472448, 5031504, 6708672, 10063008, 13417344, 20126016, 40252032]

約数ペア:

[(1, 40252032), (2, 20126016), (3, 13417344), (4, 10063008), (6, 6708672), (8, 5031504), (9, 4472448), (12, 3354336), (16, 2515752), (18, 2236224), (19, 2118528), (24, 1677168), (27, 1490816), (32, 1257876), (36, 1118112), (38, 1059264), (48, 838584), (54, 745408), (57, 706176), (64, 628938), (72, 559056), (76, 529632), (96, 419292), (108, 372704), (114, 353088), (128, 314469), (144, 279528), (152, 264816), (171, 235392), (192, 209646), (216, 186352), (228, 176544), (288, 139764), (304, 132408), (342, 117696), (384, 104823), (432, 93176), (456, 88272), (513, 78464), (576, 69882), (608, 66204), (613, 65664), (684, 58848), (864, 46588), (912, 44136), (1026, 39232), (1152, 34941), (1216, 33102), (1226, 32832), (1368, 29424), (1728, 23294), (1824, 22068), (1839, 21888), (2052, 19616), (2432, 16551), (2452, 16416), (2736, 14712), (3456, 11647), (3648, 11034), (3678, 10944), (4104, 9808), (4904, 8208), (5472, 7356), (5517, 7296)]