16348804920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^2\times {\mathrm{926803}}^1$

素因数の和:926834

約数の個数: 144

約数和(自身を含む): 61808558760

約数和(自身を除く): 45459753840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 49, 56, 60, 63, 70, 72, 84, 90, 98, 105, 120, 126, 140, 147, 168, 180, 196, 210, 245, 252, 280, 294, 315, 360, 392, 420, 441, 490, 504, 588, 630, 735, 840, 882, 980, 1176, 1260, 1470, 1764, 1960, 2205, 2520, 2940, 3528, 4410, 5880, 8820, 17640, 926803, 1853606, 2780409, 3707212, 4634015, 5560818, 6487621, 7414424, 8341227, 9268030, 11121636, 12975242, 13902045, 16682454, 18536060, 19462863, 22243272, 25950484, 27804090, 32438105, 33364908, 37072120, 38925726, 41706135, 45413347, 51900968, 55608180, 58388589, 64876210, 66729816, 77851452, 83412270, 90826694, 97314315, 111216360, 116777178, 129752420, 136240041, 155702904, 166824540, 181653388, 194628630, 227066735, 233554356, 259504840, 272480082, 291942945, 333649080, 363306776, 389257260, 408720123, 454133470, 467108712, 544960164, 583885890, 681200205, 778514520, 817440246, 908266940, 1089920328, 1167771780, 1362400410, 1634880492, 1816533880, 2043600615, 2335543560, 2724800820, 3269760984, 4087201230, 5449601640, 8174402460, 16348804920]

約数ペア:

[(1, 16348804920), (2, 8174402460), (3, 5449601640), (4, 4087201230), (5, 3269760984), (6, 2724800820), (7, 2335543560), (8, 2043600615), (9, 1816533880), (10, 1634880492), (12, 1362400410), (14, 1167771780), (15, 1089920328), (18, 908266940), (20, 817440246), (21, 778514520), (24, 681200205), (28, 583885890), (30, 544960164), (35, 467108712), (36, 454133470), (40, 408720123), (42, 389257260), (45, 363306776), (49, 333649080), (56, 291942945), (60, 272480082), (63, 259504840), (70, 233554356), (72, 227066735), (84, 194628630), (90, 181653388), (98, 166824540), (105, 155702904), (120, 136240041), (126, 129752420), (140, 116777178), (147, 111216360), (168, 97314315), (180, 90826694), (196, 83412270), (210, 77851452), (245, 66729816), (252, 64876210), (280, 58388589), (294, 55608180), (315, 51900968), (360, 45413347), (392, 41706135), (420, 38925726), (441, 37072120), (490, 33364908), (504, 32438105), (588, 27804090), (630, 25950484), (735, 22243272), (840, 19462863), (882, 18536060), (980, 16682454), (1176, 13902045), (1260, 12975242), (1470, 11121636), (1764, 9268030), (1960, 8341227), (2205, 7414424), (2520, 6487621), (2940, 5560818), (3528, 4634015), (4410, 3707212), (5880, 2780409), (8820, 1853606), (17640, 926803)]