1218387144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{229711}}^1$

素因数の和:229750

約数の個数: 64

約数和(自身を含む): 3473245440

約数和(自身を除く): 2254858296

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 229711, 459422, 689133, 918844, 1378266, 1837688, 2756532, 2986243, 3905087, 5513064, 5972486, 7810174, 8958729, 11715261, 11944972, 15620348, 17917458, 23430522, 23889944, 31240696, 35834916, 46861044, 50766131, 71669832, 93722088, 101532262, 152298393, 203064524, 304596786, 406129048, 609193572, 1218387144]

約数ペア:

[(1, 1218387144), (2, 609193572), (3, 406129048), (4, 304596786), (6, 203064524), (8, 152298393), (12, 101532262), (13, 93722088), (17, 71669832), (24, 50766131), (26, 46861044), (34, 35834916), (39, 31240696), (51, 23889944), (52, 23430522), (68, 17917458), (78, 15620348), (102, 11944972), (104, 11715261), (136, 8958729), (156, 7810174), (204, 5972486), (221, 5513064), (312, 3905087), (408, 2986243), (442, 2756532), (663, 1837688), (884, 1378266), (1326, 918844), (1768, 689133), (2652, 459422), (5304, 229711)]