938995488

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{271}}^1$

素因数の和:567

約数の個数: 144

約数和(自身を含む): 2742719616

約数和(自身を除く): 1803724128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 227, 271, 288, 318, 424, 454, 477, 542, 636, 681, 813, 848, 908, 954, 1084, 1272, 1362, 1626, 1696, 1816, 1908, 2043, 2168, 2439, 2544, 2724, 3252, 3632, 3816, 4086, 4336, 4878, 5088, 5448, 6504, 7264, 7632, 8172, 8672, 9756, 10896, 12031, 13008, 14363, 15264, 16344, 19512, 21792, 24062, 26016, 28726, 32688, 36093, 39024, 43089, 48124, 57452, 61517, 65376, 72186, 78048, 86178, 96248, 108279, 114904, 123034, 129267, 144372, 172356, 184551, 192496, 216558, 229808, 246068, 258534, 288744, 344712, 369102, 384992, 433116, 459616, 492136, 517068, 553653, 577488, 689424, 738204, 866232, 984272, 1034136, 1107306, 1154976, 1378848, 1476408, 1732464, 1968544, 2068272, 2214612, 2952816, 3260401, 3464928, 4136544, 4429224, 5905632, 6520802, 8858448, 9781203, 13041604, 17716896, 19562406, 26083208, 29343609, 39124812, 52166416, 58687218, 78249624, 104332832, 117374436, 156499248, 234748872, 312998496, 469497744, 938995488]

約数ペア:

[(1, 938995488), (2, 469497744), (3, 312998496), (4, 234748872), (6, 156499248), (8, 117374436), (9, 104332832), (12, 78249624), (16, 58687218), (18, 52166416), (24, 39124812), (32, 29343609), (36, 26083208), (48, 19562406), (53, 17716896), (72, 13041604), (96, 9781203), (106, 8858448), (144, 6520802), (159, 5905632), (212, 4429224), (227, 4136544), (271, 3464928), (288, 3260401), (318, 2952816), (424, 2214612), (454, 2068272), (477, 1968544), (542, 1732464), (636, 1476408), (681, 1378848), (813, 1154976), (848, 1107306), (908, 1034136), (954, 984272), (1084, 866232), (1272, 738204), (1362, 689424), (1626, 577488), (1696, 553653), (1816, 517068), (1908, 492136), (2043, 459616), (2168, 433116), (2439, 384992), (2544, 369102), (2724, 344712), (3252, 288744), (3632, 258534), (3816, 246068), (4086, 229808), (4336, 216558), (4878, 192496), (5088, 184551), (5448, 172356), (6504, 144372), (7264, 129267), (7632, 123034), (8172, 114904), (8672, 108279), (9756, 96248), (10896, 86178), (12031, 78048), (13008, 72186), (14363, 65376), (15264, 61517), (16344, 57452), (19512, 48124), (21792, 43089), (24062, 39024), (26016, 36093), (28726, 32688)]