18731023872

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{14033}}^1$

素因数の和:14144

約数の個数: 160

約数和(自身を含む): 55130042880

約数和(自身を除く): 36399019008

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 79, 88, 96, 128, 132, 158, 176, 192, 237, 256, 264, 316, 352, 384, 474, 512, 528, 632, 704, 768, 869, 948, 1056, 1264, 1408, 1536, 1738, 1896, 2112, 2528, 2607, 2816, 3476, 3792, 4224, 5056, 5214, 5632, 6952, 7584, 8448, 10112, 10428, 13904, 14033, 15168, 16896, 20224, 20856, 27808, 28066, 30336, 40448, 41712, 42099, 55616, 56132, 60672, 83424, 84198, 111232, 112264, 121344, 154363, 166848, 168396, 222464, 224528, 308726, 333696, 336792, 444928, 449056, 463089, 617452, 667392, 673584, 898112, 926178, 1108607, 1234904, 1334784, 1347168, 1796224, 1852356, 2217214, 2469808, 2694336, 3325821, 3592448, 3704712, 4434428, 4939616, 5388672, 6651642, 7184896, 7409424, 8868856, 9879232, 10777344, 12194677, 13303284, 14818848, 17737712, 19758464, 21554688, 24389354, 26606568, 29637696, 35475424, 36584031, 39516928, 48778708, 53213136, 59275392, 70950848, 73168062, 79033856, 97557416, 106426272, 118550784, 141901696, 146336124, 195114832, 212852544, 237101568, 283803392, 292672248, 390229664, 425705088, 567606784, 585344496, 780459328, 851410176, 1170688992, 1560918656, 1702820352, 2341377984, 3121837312, 4682755968, 6243674624, 9365511936, 18731023872]

約数ペア:

[(1, 18731023872), (2, 9365511936), (3, 6243674624), (4, 4682755968), (6, 3121837312), (8, 2341377984), (11, 1702820352), (12, 1560918656), (16, 1170688992), (22, 851410176), (24, 780459328), (32, 585344496), (33, 567606784), (44, 425705088), (48, 390229664), (64, 292672248), (66, 283803392), (79, 237101568), (88, 212852544), (96, 195114832), (128, 146336124), (132, 141901696), (158, 118550784), (176, 106426272), (192, 97557416), (237, 79033856), (256, 73168062), (264, 70950848), (316, 59275392), (352, 53213136), (384, 48778708), (474, 39516928), (512, 36584031), (528, 35475424), (632, 29637696), (704, 26606568), (768, 24389354), (869, 21554688), (948, 19758464), (1056, 17737712), (1264, 14818848), (1408, 13303284), (1536, 12194677), (1738, 10777344), (1896, 9879232), (2112, 8868856), (2528, 7409424), (2607, 7184896), (2816, 6651642), (3476, 5388672), (3792, 4939616), (4224, 4434428), (5056, 3704712), (5214, 3592448), (5632, 3325821), (6952, 2694336), (7584, 2469808), (8448, 2217214), (10112, 1852356), (10428, 1796224), (13904, 1347168), (14033, 1334784), (15168, 1234904), (16896, 1108607), (20224, 926178), (20856, 898112), (27808, 673584), (28066, 667392), (30336, 617452), (40448, 463089), (41712, 449056), (42099, 444928), (55616, 336792), (56132, 333696), (60672, 308726), (83424, 224528), (84198, 222464), (111232, 168396), (112264, 166848), (121344, 154363)]