742642344

素因数分解:

$2^3\times 3^4\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{163}}^1$

素因数の和:349

約数の個数: 160

約数和(自身を含む): 2143152000

約数和(自身を除く): 1400509656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 81, 89, 108, 158, 162, 163, 178, 216, 237, 267, 316, 324, 326, 356, 474, 489, 534, 632, 648, 652, 711, 712, 801, 948, 978, 1068, 1304, 1422, 1467, 1602, 1896, 1956, 2133, 2136, 2403, 2844, 2934, 3204, 3912, 4266, 4401, 4806, 5688, 5868, 6399, 6408, 7031, 7209, 8532, 8802, 9612, 11736, 12798, 12877, 13203, 14062, 14418, 14507, 17064, 17604, 19224, 21093, 25596, 25754, 26406, 28124, 28836, 29014, 35208, 38631, 42186, 43521, 51192, 51508, 52812, 56248, 57672, 58028, 63279, 77262, 84372, 87042, 103016, 105624, 115893, 116056, 126558, 130563, 154524, 168744, 174084, 189837, 231786, 253116, 261126, 309048, 347679, 348168, 379674, 391689, 463572, 506232, 522252, 569511, 695358, 759348, 783378, 927144, 1043037, 1044504, 1139022, 1146053, 1175067, 1390716, 1518696, 1566756, 2086074, 2278044, 2292106, 2350134, 2781432, 3133512, 3438159, 4172148, 4556088, 4584212, 4700268, 6876318, 8344296, 9168424, 9400536, 10314477, 13752636, 20628954, 27505272, 30943431, 41257908, 61886862, 82515816, 92830293, 123773724, 185660586, 247547448, 371321172, 742642344]

約数ペア:

[(1, 742642344), (2, 371321172), (3, 247547448), (4, 185660586), (6, 123773724), (8, 92830293), (9, 82515816), (12, 61886862), (18, 41257908), (24, 30943431), (27, 27505272), (36, 20628954), (54, 13752636), (72, 10314477), (79, 9400536), (81, 9168424), (89, 8344296), (108, 6876318), (158, 4700268), (162, 4584212), (163, 4556088), (178, 4172148), (216, 3438159), (237, 3133512), (267, 2781432), (316, 2350134), (324, 2292106), (326, 2278044), (356, 2086074), (474, 1566756), (489, 1518696), (534, 1390716), (632, 1175067), (648, 1146053), (652, 1139022), (711, 1044504), (712, 1043037), (801, 927144), (948, 783378), (978, 759348), (1068, 695358), (1304, 569511), (1422, 522252), (1467, 506232), (1602, 463572), (1896, 391689), (1956, 379674), (2133, 348168), (2136, 347679), (2403, 309048), (2844, 261126), (2934, 253116), (3204, 231786), (3912, 189837), (4266, 174084), (4401, 168744), (4806, 154524), (5688, 130563), (5868, 126558), (6399, 116056), (6408, 115893), (7031, 105624), (7209, 103016), (8532, 87042), (8802, 84372), (9612, 77262), (11736, 63279), (12798, 58028), (12877, 57672), (13203, 56248), (14062, 52812), (14418, 51508), (14507, 51192), (17064, 43521), (17604, 42186), (19224, 38631), (21093, 35208), (25596, 29014), (25754, 28836), (26406, 28124)]