1438880448

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{439}}^1$

素因数の和:894

約数の個数: 112

約数和(自身を含む): 3914282240

約数和(自身を除く): 2475401792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 397, 439, 516, 688, 794, 878, 1032, 1191, 1317, 1376, 1588, 1756, 2064, 2382, 2634, 2752, 3176, 3512, 4128, 4764, 5268, 6352, 7024, 8256, 9528, 10536, 12704, 14048, 17071, 18877, 19056, 21072, 25408, 28096, 34142, 37754, 38112, 42144, 51213, 56631, 68284, 75508, 76224, 84288, 102426, 113262, 136568, 151016, 174283, 204852, 226524, 273136, 302032, 348566, 409704, 453048, 522849, 546272, 604064, 697132, 819408, 906096, 1045698, 1092544, 1208128, 1394264, 1638816, 1812192, 2091396, 2788528, 3277632, 3624384, 4182792, 5577056, 7494169, 8365584, 11154112, 14988338, 16731168, 22482507, 29976676, 33462336, 44965014, 59953352, 89930028, 119906704, 179860056, 239813408, 359720112, 479626816, 719440224, 1438880448]

約数ペア:

[(1, 1438880448), (2, 719440224), (3, 479626816), (4, 359720112), (6, 239813408), (8, 179860056), (12, 119906704), (16, 89930028), (24, 59953352), (32, 44965014), (43, 33462336), (48, 29976676), (64, 22482507), (86, 16731168), (96, 14988338), (129, 11154112), (172, 8365584), (192, 7494169), (258, 5577056), (344, 4182792), (397, 3624384), (439, 3277632), (516, 2788528), (688, 2091396), (794, 1812192), (878, 1638816), (1032, 1394264), (1191, 1208128), (1317, 1092544), (1376, 1045698), (1588, 906096), (1756, 819408), (2064, 697132), (2382, 604064), (2634, 546272), (2752, 522849), (3176, 453048), (3512, 409704), (4128, 348566), (4764, 302032), (5268, 273136), (6352, 226524), (7024, 204852), (8256, 174283), (9528, 151016), (10536, 136568), (12704, 113262), (14048, 102426), (17071, 84288), (18877, 76224), (19056, 75508), (21072, 68284), (25408, 56631), (28096, 51213), (34142, 42144), (37754, 38112)]