16923040575

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7321}}^1$

素因数の和:7402

約数の個数: 144

約数和(自身を含む): 35398296864

約数和(自身を除く): 18475256289

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 37, 49, 51, 75, 85, 105, 111, 119, 147, 175, 185, 245, 255, 259, 357, 425, 525, 555, 595, 629, 735, 777, 833, 925, 1225, 1275, 1295, 1785, 1813, 1887, 2499, 2775, 2975, 3145, 3675, 3885, 4165, 4403, 5439, 6475, 7321, 8925, 9065, 9435, 12495, 13209, 15725, 19425, 20825, 21963, 22015, 27195, 30821, 36605, 45325, 47175, 51247, 62475, 66045, 92463, 109815, 110075, 124457, 135975, 153741, 154105, 183025, 256235, 270877, 330225, 358729, 373371, 462315, 549075, 622285, 768705, 770525, 812631, 871199, 1076187, 1281175, 1354385, 1793645, 1866855, 1896139, 2311575, 2613597, 3111425, 3843525, 4063155, 4355995, 4604909, 5380935, 5688417, 6098393, 6771925, 8968225, 9334275, 9480695, 13067985, 13272973, 13814727, 18295179, 20315775, 21779975, 23024545, 26904675, 28442085, 30491965, 32234363, 39818919, 47403475, 65339925, 66364865, 69073635, 91475895, 96703089, 115122725, 142210425, 152459825, 161171815, 199094595, 225640541, 331824325, 345368175, 457379475, 483515445, 676921623, 805859075, 995472975, 1128202705, 2417577225, 3384608115, 5641013525, 16923040575]

約数ペア:

[(1, 16923040575), (3, 5641013525), (5, 3384608115), (7, 2417577225), (15, 1128202705), (17, 995472975), (21, 805859075), (25, 676921623), (35, 483515445), (37, 457379475), (49, 345368175), (51, 331824325), (75, 225640541), (85, 199094595), (105, 161171815), (111, 152459825), (119, 142210425), (147, 115122725), (175, 96703089), (185, 91475895), (245, 69073635), (255, 66364865), (259, 65339925), (357, 47403475), (425, 39818919), (525, 32234363), (555, 30491965), (595, 28442085), (629, 26904675), (735, 23024545), (777, 21779975), (833, 20315775), (925, 18295179), (1225, 13814727), (1275, 13272973), (1295, 13067985), (1785, 9480695), (1813, 9334275), (1887, 8968225), (2499, 6771925), (2775, 6098393), (2975, 5688417), (3145, 5380935), (3675, 4604909), (3885, 4355995), (4165, 4063155), (4403, 3843525), (5439, 3111425), (6475, 2613597), (7321, 2311575), (8925, 1896139), (9065, 1866855), (9435, 1793645), (12495, 1354385), (13209, 1281175), (15725, 1076187), (19425, 871199), (20825, 812631), (21963, 770525), (22015, 768705), (27195, 622285), (30821, 549075), (36605, 462315), (45325, 373371), (47175, 358729), (51247, 330225), (62475, 270877), (66045, 256235), (92463, 183025), (109815, 154105), (110075, 153741), (124457, 135975)]