1909562544

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{1459}}^1$

素因数の和:1683

約数の個数: 120

約数和(自身を含む): 5471934000

約数和(自身を除く): 3562371456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 149, 183, 244, 298, 366, 447, 488, 549, 596, 732, 894, 976, 1098, 1192, 1341, 1459, 1464, 1788, 2196, 2384, 2682, 2918, 2928, 3576, 4377, 4392, 5364, 5836, 7152, 8754, 8784, 9089, 10728, 11672, 13131, 17508, 18178, 21456, 23344, 26262, 27267, 35016, 36356, 52524, 54534, 70032, 72712, 81801, 88999, 105048, 109068, 145424, 163602, 177998, 210096, 217391, 218136, 266997, 327204, 355996, 434782, 436272, 533994, 652173, 654408, 711992, 800991, 869564, 1067988, 1304346, 1308816, 1423984, 1601982, 1739128, 1956519, 2135976, 2608692, 3203964, 3478256, 3913038, 4271952, 5217384, 6407928, 7826076, 10434768, 12815856, 13260851, 15652152, 26521702, 31304304, 39782553, 53043404, 79565106, 106086808, 119347659, 159130212, 212173616, 238695318, 318260424, 477390636, 636520848, 954781272, 1909562544]

約数ペア:

[(1, 1909562544), (2, 954781272), (3, 636520848), (4, 477390636), (6, 318260424), (8, 238695318), (9, 212173616), (12, 159130212), (16, 119347659), (18, 106086808), (24, 79565106), (36, 53043404), (48, 39782553), (61, 31304304), (72, 26521702), (122, 15652152), (144, 13260851), (149, 12815856), (183, 10434768), (244, 7826076), (298, 6407928), (366, 5217384), (447, 4271952), (488, 3913038), (549, 3478256), (596, 3203964), (732, 2608692), (894, 2135976), (976, 1956519), (1098, 1739128), (1192, 1601982), (1341, 1423984), (1459, 1308816), (1464, 1304346), (1788, 1067988), (2196, 869564), (2384, 800991), (2682, 711992), (2918, 654408), (2928, 652173), (3576, 533994), (4377, 436272), (4392, 434782), (5364, 355996), (5836, 327204), (7152, 266997), (8754, 218136), (8784, 217391), (9089, 210096), (10728, 177998), (11672, 163602), (13131, 145424), (17508, 109068), (18178, 105048), (21456, 88999), (23344, 81801), (26262, 72712), (27267, 70032), (35016, 54534), (36356, 52524)]