4054587680

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{177211}}^1$

素因数の和:177250

約数の個数: 96

約数和(自身を含む): 11253670848

約数和(自身を除く): 7199083168

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 4576, 5720, 11440, 22880, 177211, 354422, 708844, 886055, 1417688, 1772110, 1949321, 2303743, 2835376, 3544220, 3898642, 4607486, 5670752, 7088440, 7797284, 9214972, 9746605, 11518715, 14176880, 15594568, 18429944, 19493210, 23037430, 25341173, 28353760, 31189136, 36859888, 38986420, 46074860, 50682346, 62378272, 73719776, 77972840, 92149720, 101364692, 126705865, 155945680, 184299440, 202729384, 253411730, 311891360, 368598880, 405458768, 506823460, 810917536, 1013646920, 2027293840, 4054587680]

約数ペア:

[(1, 4054587680), (2, 2027293840), (4, 1013646920), (5, 810917536), (8, 506823460), (10, 405458768), (11, 368598880), (13, 311891360), (16, 253411730), (20, 202729384), (22, 184299440), (26, 155945680), (32, 126705865), (40, 101364692), (44, 92149720), (52, 77972840), (55, 73719776), (65, 62378272), (80, 50682346), (88, 46074860), (104, 38986420), (110, 36859888), (130, 31189136), (143, 28353760), (160, 25341173), (176, 23037430), (208, 19493210), (220, 18429944), (260, 15594568), (286, 14176880), (352, 11518715), (416, 9746605), (440, 9214972), (520, 7797284), (572, 7088440), (715, 5670752), (880, 4607486), (1040, 3898642), (1144, 3544220), (1430, 2835376), (1760, 2303743), (2080, 1949321), (2288, 1772110), (2860, 1417688), (4576, 886055), (5720, 708844), (11440, 354422), (22880, 177211)]