1901597544

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4831}}^1$

素因数の和:4932

約数の個数: 192

約数和(自身を含む): 6512762880

約数和(自身を除く): 4611165336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 71, 72, 77, 84, 88, 99, 126, 132, 142, 154, 168, 198, 213, 231, 252, 264, 284, 308, 396, 426, 462, 497, 504, 568, 616, 639, 693, 781, 792, 852, 924, 994, 1278, 1386, 1491, 1562, 1704, 1848, 1988, 2343, 2556, 2772, 2982, 3124, 3976, 4473, 4686, 4831, 5112, 5467, 5544, 5964, 6248, 7029, 8946, 9372, 9662, 10934, 11928, 14058, 14493, 16401, 17892, 18744, 19324, 21868, 28116, 28986, 32802, 33817, 35784, 38648, 43479, 43736, 49203, 53141, 56232, 57972, 65604, 67634, 86958, 98406, 101451, 106282, 115944, 131208, 135268, 159423, 173916, 196812, 202902, 212564, 270536, 304353, 318846, 343001, 347832, 371987, 393624, 405804, 425128, 478269, 608706, 637692, 686002, 743974, 811608, 956538, 1029003, 1115961, 1217412, 1275384, 1372004, 1487948, 1913076, 2058006, 2231922, 2401007, 2434824, 2744008, 2975896, 3087009, 3347883, 3773011, 3826152, 4116012, 4463844, 4802014, 6174018, 6695766, 7203021, 7546022, 8232024, 8927688, 9604028, 11319033, 12348036, 13391532, 14406042, 15092044, 19208056, 21609063, 22638066, 24696072, 26411077, 26783064, 28812084, 30184088, 33957099, 43218126, 45276132, 52822154, 57624168, 67914198, 79233231, 86436252, 90552264, 105644308, 135828396, 158466462, 172872504, 211288616, 237699693, 271656792, 316932924, 475399386, 633865848, 950798772, 1901597544]

約数ペア:

[(1, 1901597544), (2, 950798772), (3, 633865848), (4, 475399386), (6, 316932924), (7, 271656792), (8, 237699693), (9, 211288616), (11, 172872504), (12, 158466462), (14, 135828396), (18, 105644308), (21, 90552264), (22, 86436252), (24, 79233231), (28, 67914198), (33, 57624168), (36, 52822154), (42, 45276132), (44, 43218126), (56, 33957099), (63, 30184088), (66, 28812084), (71, 26783064), (72, 26411077), (77, 24696072), (84, 22638066), (88, 21609063), (99, 19208056), (126, 15092044), (132, 14406042), (142, 13391532), (154, 12348036), (168, 11319033), (198, 9604028), (213, 8927688), (231, 8232024), (252, 7546022), (264, 7203021), (284, 6695766), (308, 6174018), (396, 4802014), (426, 4463844), (462, 4116012), (497, 3826152), (504, 3773011), (568, 3347883), (616, 3087009), (639, 2975896), (693, 2744008), (781, 2434824), (792, 2401007), (852, 2231922), (924, 2058006), (994, 1913076), (1278, 1487948), (1386, 1372004), (1491, 1275384), (1562, 1217412), (1704, 1115961), (1848, 1029003), (1988, 956538), (2343, 811608), (2556, 743974), (2772, 686002), (2982, 637692), (3124, 608706), (3976, 478269), (4473, 425128), (4686, 405804), (4831, 393624), (5112, 371987), (5467, 347832), (5544, 343001), (5964, 318846), (6248, 304353), (7029, 270536), (8946, 212564), (9372, 202902), (9662, 196812), (10934, 173916), (11928, 159423), (14058, 135268), (14493, 131208), (16401, 115944), (17892, 106282), (18744, 101451), (19324, 98406), (21868, 86958), (28116, 67634), (28986, 65604), (32802, 57972), (33817, 56232), (35784, 53141), (38648, 49203), (43479, 43736)]