468222016

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{12421}}^1$

素因数の和:12483

約数の個数: 56

約数和(自身を含む): 1009660160

約数和(自身を除く): 541438144

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 124, 152, 248, 304, 496, 589, 608, 992, 1178, 1216, 1984, 2356, 4712, 9424, 12421, 18848, 24842, 37696, 49684, 99368, 198736, 235999, 385051, 397472, 471998, 770102, 794944, 943996, 1540204, 1887992, 3080408, 3775984, 6160816, 7315969, 7551968, 12321632, 14631938, 15103936, 24643264, 29263876, 58527752, 117055504, 234111008, 468222016]

約数ペア:

[(1, 468222016), (2, 234111008), (4, 117055504), (8, 58527752), (16, 29263876), (19, 24643264), (31, 15103936), (32, 14631938), (38, 12321632), (62, 7551968), (64, 7315969), (76, 6160816), (124, 3775984), (152, 3080408), (248, 1887992), (304, 1540204), (496, 943996), (589, 794944), (608, 770102), (992, 471998), (1178, 397472), (1216, 385051), (1984, 235999), (2356, 198736), (4712, 99368), (9424, 49684), (12421, 37696), (18848, 24842)]