8291216704875

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{1021}}^1\times {\mathrm{1321}}^1$

素因数の和:2483

約数の個数: 192

約数和(自身を含む): 15119732444544

約数和(自身を除く): 6828515739669

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 97, 125, 169, 195, 291, 325, 375, 485, 507, 845, 975, 1021, 1261, 1321, 1455, 1625, 2425, 2535, 3063, 3783, 3963, 4225, 4875, 5105, 6305, 6605, 7275, 12125, 12675, 13273, 15315, 16393, 17173, 18915, 19815, 21125, 25525, 31525, 33025, 36375, 39819, 49179, 51519, 63375, 66365, 76575, 81965, 85865, 94575, 99037, 99075, 127625, 128137, 157625, 165125, 172549, 199095, 223249, 245895, 257595, 297111, 331825, 382875, 384411, 409825, 429325, 472875, 495185, 495375, 517647, 640685, 669747, 862745, 995475, 1116245, 1229475, 1287481, 1287975, 1348741, 1485555, 1659125, 1665781, 1922055, 2049125, 2146625, 2475925, 2588235, 3203425, 3348735, 3862443, 4046223, 4313725, 4977375, 4997343, 5581225, 6147375, 6437405, 6439875, 6743705, 7427775, 8328905, 9610275, 12379625, 12941175, 16017125, 16737253, 16743675, 17533633, 19312215, 20231115, 21568625, 21655153, 24986715, 27906125, 32187025, 33718525, 37138875, 41644525, 48051375, 50211759, 52600899, 64705875, 64965459, 83686265, 83718375, 87668165, 96561075, 101155575, 108275765, 124933575, 130827877, 160935125, 168592625, 208222625, 227937229, 251058795, 263004495, 324827295, 392483631, 418431325, 438340825, 482805375, 505777875, 541378825, 624667875, 654139385, 683811687, 1139686145, 1255293975, 1315022475, 1624136475, 1700762401, 1962418155, 2092156625, 2191704125, 2706894125, 3270696925, 3419058435, 5102287203, 5698430725, 6276469875, 6575112375, 8120682375, 8503812005, 9812090775, 16353484625, 17095292175, 22109911213, 25511436015, 28492153625, 42519060025, 49060453875, 66329733639, 85476460875, 110549556065, 127557180075, 212595300125, 331648668195, 552747780325, 637785900375, 1658243340975, 2763738901625, 8291216704875]

約数ペア:

[(1, 8291216704875), (3, 2763738901625), (5, 1658243340975), (13, 637785900375), (15, 552747780325), (25, 331648668195), (39, 212595300125), (65, 127557180075), (75, 110549556065), (97, 85476460875), (125, 66329733639), (169, 49060453875), (195, 42519060025), (291, 28492153625), (325, 25511436015), (375, 22109911213), (485, 17095292175), (507, 16353484625), (845, 9812090775), (975, 8503812005), (1021, 8120682375), (1261, 6575112375), (1321, 6276469875), (1455, 5698430725), (1625, 5102287203), (2425, 3419058435), (2535, 3270696925), (3063, 2706894125), (3783, 2191704125), (3963, 2092156625), (4225, 1962418155), (4875, 1700762401), (5105, 1624136475), (6305, 1315022475), (6605, 1255293975), (7275, 1139686145), (12125, 683811687), (12675, 654139385), (13273, 624667875), (15315, 541378825), (16393, 505777875), (17173, 482805375), (18915, 438340825), (19815, 418431325), (21125, 392483631), (25525, 324827295), (31525, 263004495), (33025, 251058795), (36375, 227937229), (39819, 208222625), (49179, 168592625), (51519, 160935125), (63375, 130827877), (66365, 124933575), (76575, 108275765), (81965, 101155575), (85865, 96561075), (94575, 87668165), (99037, 83718375), (99075, 83686265), (127625, 64965459), (128137, 64705875), (157625, 52600899), (165125, 50211759), (172549, 48051375), (199095, 41644525), (223249, 37138875), (245895, 33718525), (257595, 32187025), (297111, 27906125), (331825, 24986715), (382875, 21655153), (384411, 21568625), (409825, 20231115), (429325, 19312215), (472875, 17533633), (495185, 16743675), (495375, 16737253), (517647, 16017125), (640685, 12941175), (669747, 12379625), (862745, 9610275), (995475, 8328905), (1116245, 7427775), (1229475, 6743705), (1287481, 6439875), (1287975, 6437405), (1348741, 6147375), (1485555, 5581225), (1659125, 4997343), (1665781, 4977375), (1922055, 4313725), (2049125, 4046223), (2146625, 3862443), (2475925, 3348735), (2588235, 3203425)]