297498630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2237}}^1$

素因数の和:2302

約数の個数: 128

約数和(自身を含む): 866267136

約数和(自身を除く): 568768506

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 31, 33, 39, 55, 62, 65, 66, 78, 93, 110, 130, 143, 155, 165, 186, 195, 286, 310, 330, 341, 390, 403, 429, 465, 682, 715, 806, 858, 930, 1023, 1209, 1430, 1705, 2015, 2046, 2145, 2237, 2418, 3410, 4030, 4290, 4433, 4474, 5115, 6045, 6711, 8866, 10230, 11185, 12090, 13299, 13422, 22165, 22370, 24607, 26598, 29081, 33555, 44330, 49214, 58162, 66495, 67110, 69347, 73821, 87243, 123035, 132990, 138694, 145405, 147642, 174486, 208041, 246070, 290810, 319891, 346735, 369105, 416082, 436215, 639782, 693470, 738210, 762817, 872430, 901511, 959673, 1040205, 1525634, 1599455, 1803022, 1919346, 2080410, 2288451, 2704533, 3198910, 3814085, 4507555, 4576902, 4798365, 5409066, 7628170, 9015110, 9596730, 9916621, 11442255, 13522665, 19833242, 22884510, 27045330, 29749863, 49583105, 59499726, 99166210, 148749315, 297498630]

約数ペア:

[(1, 297498630), (2, 148749315), (3, 99166210), (5, 59499726), (6, 49583105), (10, 29749863), (11, 27045330), (13, 22884510), (15, 19833242), (22, 13522665), (26, 11442255), (30, 9916621), (31, 9596730), (33, 9015110), (39, 7628170), (55, 5409066), (62, 4798365), (65, 4576902), (66, 4507555), (78, 3814085), (93, 3198910), (110, 2704533), (130, 2288451), (143, 2080410), (155, 1919346), (165, 1803022), (186, 1599455), (195, 1525634), (286, 1040205), (310, 959673), (330, 901511), (341, 872430), (390, 762817), (403, 738210), (429, 693470), (465, 639782), (682, 436215), (715, 416082), (806, 369105), (858, 346735), (930, 319891), (1023, 290810), (1209, 246070), (1430, 208041), (1705, 174486), (2015, 147642), (2046, 145405), (2145, 138694), (2237, 132990), (2418, 123035), (3410, 87243), (4030, 73821), (4290, 69347), (4433, 67110), (4474, 66495), (5115, 58162), (6045, 49214), (6711, 44330), (8866, 33555), (10230, 29081), (11185, 26598), (12090, 24607), (13299, 22370), (13422, 22165)]