987873264

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{57649}}^1$

素因数の和:57687

約数の個数: 120

約数和(自身を含む): 3345544800

約数和(自身を除く): 2357671536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 102, 112, 119, 126, 136, 144, 153, 168, 204, 238, 252, 272, 306, 336, 357, 408, 476, 504, 612, 714, 816, 952, 1008, 1071, 1224, 1428, 1904, 2142, 2448, 2856, 4284, 5712, 8568, 17136, 57649, 115298, 172947, 230596, 345894, 403543, 461192, 518841, 691788, 807086, 922384, 980033, 1037682, 1210629, 1383576, 1614172, 1960066, 2075364, 2421258, 2767152, 2940099, 3228344, 3631887, 3920132, 4150728, 4842516, 5880198, 6456688, 6860231, 7263774, 7840264, 8301456, 8820297, 9685032, 11760396, 13720462, 14527548, 15680528, 17640594, 19370064, 20580693, 23520792, 27440924, 29055096, 35281188, 41161386, 47041584, 54881848, 58110192, 61742079, 70562376, 82322772, 109763696, 123484158, 141124752, 164645544, 246968316, 329291088, 493936632, 987873264]

約数ペア:

[(1, 987873264), (2, 493936632), (3, 329291088), (4, 246968316), (6, 164645544), (7, 141124752), (8, 123484158), (9, 109763696), (12, 82322772), (14, 70562376), (16, 61742079), (17, 58110192), (18, 54881848), (21, 47041584), (24, 41161386), (28, 35281188), (34, 29055096), (36, 27440924), (42, 23520792), (48, 20580693), (51, 19370064), (56, 17640594), (63, 15680528), (68, 14527548), (72, 13720462), (84, 11760396), (102, 9685032), (112, 8820297), (119, 8301456), (126, 7840264), (136, 7263774), (144, 6860231), (153, 6456688), (168, 5880198), (204, 4842516), (238, 4150728), (252, 3920132), (272, 3631887), (306, 3228344), (336, 2940099), (357, 2767152), (408, 2421258), (476, 2075364), (504, 1960066), (612, 1614172), (714, 1383576), (816, 1210629), (952, 1037682), (1008, 980033), (1071, 922384), (1224, 807086), (1428, 691788), (1904, 518841), (2142, 461192), (2448, 403543), (2856, 345894), (4284, 230596), (5712, 172947), (8568, 115298), (17136, 57649)]