19165310784

素因数分解:

$2^6\times 3^2\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{2081}}^1$

素因数の和:2429

約数の個数: 168

約数和(自身を含む): 56098074240

約数和(自身を除く): 36932763456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 144, 177, 192, 236, 271, 288, 354, 472, 531, 542, 576, 708, 813, 944, 1062, 1084, 1416, 1626, 1888, 2081, 2124, 2168, 2439, 2832, 3252, 3776, 4162, 4248, 4336, 4878, 5664, 6243, 6504, 8324, 8496, 8672, 9756, 11328, 12486, 13008, 15989, 16648, 16992, 17344, 18729, 19512, 24972, 26016, 31978, 33296, 33984, 37458, 39024, 47967, 49944, 52032, 63956, 66592, 74916, 78048, 95934, 99888, 122779, 127912, 133184, 143901, 149832, 156096, 191868, 199776, 245558, 255824, 287802, 299664, 368337, 383736, 399552, 491116, 511648, 563951, 575604, 599328, 736674, 767472, 982232, 1023296, 1105011, 1127902, 1151208, 1198656, 1473348, 1534944, 1691853, 1964464, 2210022, 2255804, 2302416, 2946696, 3069888, 3383706, 3928928, 4420044, 4511608, 4604832, 5075559, 5893392, 6767412, 7857856, 8840088, 9023216, 9209664, 10151118, 11786784, 13534824, 17680176, 18046432, 20302236, 23573568, 27069648, 33273109, 35360352, 36092864, 40604472, 54139296, 66546218, 70720704, 81208944, 99819327, 108278592, 133092436, 162417888, 199638654, 266184872, 299457981, 324835776, 399277308, 532369744, 598915962, 798554616, 1064739488, 1197831924, 1597109232, 2129478976, 2395663848, 3194218464, 4791327696, 6388436928, 9582655392, 19165310784]

約数ペア:

[(1, 19165310784), (2, 9582655392), (3, 6388436928), (4, 4791327696), (6, 3194218464), (8, 2395663848), (9, 2129478976), (12, 1597109232), (16, 1197831924), (18, 1064739488), (24, 798554616), (32, 598915962), (36, 532369744), (48, 399277308), (59, 324835776), (64, 299457981), (72, 266184872), (96, 199638654), (118, 162417888), (144, 133092436), (177, 108278592), (192, 99819327), (236, 81208944), (271, 70720704), (288, 66546218), (354, 54139296), (472, 40604472), (531, 36092864), (542, 35360352), (576, 33273109), (708, 27069648), (813, 23573568), (944, 20302236), (1062, 18046432), (1084, 17680176), (1416, 13534824), (1626, 11786784), (1888, 10151118), (2081, 9209664), (2124, 9023216), (2168, 8840088), (2439, 7857856), (2832, 6767412), (3252, 5893392), (3776, 5075559), (4162, 4604832), (4248, 4511608), (4336, 4420044), (4878, 3928928), (5664, 3383706), (6243, 3069888), (6504, 2946696), (8324, 2302416), (8496, 2255804), (8672, 2210022), (9756, 1964464), (11328, 1691853), (12486, 1534944), (13008, 1473348), (15989, 1198656), (16648, 1151208), (16992, 1127902), (17344, 1105011), (18729, 1023296), (19512, 982232), (24972, 767472), (26016, 736674), (31978, 599328), (33296, 575604), (33984, 563951), (37458, 511648), (39024, 491116), (47967, 399552), (49944, 383736), (52032, 368337), (63956, 299664), (66592, 287802), (74916, 255824), (78048, 245558), (95934, 199776), (99888, 191868), (122779, 156096), (127912, 149832), (133184, 143901)]