6128388760

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{3691}}^1$

素因数の和:3849

約数の個数: 128

約数和(自身を含む): 15481589760

約数和(自身を除く): 9353201000

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 31, 40, 52, 62, 65, 103, 104, 124, 130, 155, 206, 248, 260, 310, 403, 412, 515, 520, 620, 806, 824, 1030, 1240, 1339, 1612, 2015, 2060, 2678, 3193, 3224, 3691, 4030, 4120, 5356, 6386, 6695, 7382, 8060, 10712, 12772, 13390, 14764, 15965, 16120, 18455, 25544, 26780, 29528, 31930, 36910, 41509, 47983, 53560, 63860, 73820, 83018, 95966, 114421, 127720, 147640, 166036, 191932, 207545, 228842, 239915, 332072, 380173, 383864, 415090, 457684, 479830, 572105, 760346, 830180, 915368, 959660, 1144210, 1487473, 1520692, 1660360, 1900865, 1919320, 2288420, 2974946, 3041384, 3801730, 4576840, 4942249, 5949892, 7437365, 7603460, 9884498, 11785363, 11899784, 14874730, 15206920, 19768996, 23570726, 24711245, 29749460, 39537992, 47141452, 49422490, 58926815, 59498920, 94282904, 98844980, 117853630, 153209719, 197689960, 235707260, 306419438, 471414520, 612838876, 766048595, 1225677752, 1532097190, 3064194380, 6128388760]

約数ペア:

[(1, 6128388760), (2, 3064194380), (4, 1532097190), (5, 1225677752), (8, 766048595), (10, 612838876), (13, 471414520), (20, 306419438), (26, 235707260), (31, 197689960), (40, 153209719), (52, 117853630), (62, 98844980), (65, 94282904), (103, 59498920), (104, 58926815), (124, 49422490), (130, 47141452), (155, 39537992), (206, 29749460), (248, 24711245), (260, 23570726), (310, 19768996), (403, 15206920), (412, 14874730), (515, 11899784), (520, 11785363), (620, 9884498), (806, 7603460), (824, 7437365), (1030, 5949892), (1240, 4942249), (1339, 4576840), (1612, 3801730), (2015, 3041384), (2060, 2974946), (2678, 2288420), (3193, 1919320), (3224, 1900865), (3691, 1660360), (4030, 1520692), (4120, 1487473), (5356, 1144210), (6386, 959660), (6695, 915368), (7382, 830180), (8060, 760346), (10712, 572105), (12772, 479830), (13390, 457684), (14764, 415090), (15965, 383864), (16120, 380173), (18455, 332072), (25544, 239915), (26780, 228842), (29528, 207545), (31930, 191932), (36910, 166036), (41509, 147640), (47983, 127720), (53560, 114421), (63860, 95966), (73820, 83018)]