3896955440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{6067}}^1$

素因数の和:6155

約数の個数: 160

約数和(自身を含む): 10979487744

約数和(自身を除く): 7082532304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 37, 40, 56, 62, 70, 74, 80, 112, 124, 140, 148, 155, 185, 217, 248, 259, 280, 296, 310, 370, 434, 496, 518, 560, 592, 620, 740, 868, 1036, 1085, 1147, 1240, 1295, 1480, 1736, 2072, 2170, 2294, 2480, 2590, 2960, 3472, 4144, 4340, 4588, 5180, 5735, 6067, 8029, 8680, 9176, 10360, 11470, 12134, 16058, 17360, 18352, 20720, 22940, 24268, 30335, 32116, 40145, 42469, 45880, 48536, 60670, 64232, 80290, 84938, 91760, 97072, 121340, 128464, 160580, 169876, 188077, 212345, 224479, 242680, 321160, 339752, 376154, 424690, 448958, 485360, 642320, 679504, 752308, 849380, 897916, 940385, 1122395, 1316539, 1504616, 1571353, 1698760, 1795832, 1880770, 2244790, 2633078, 3009232, 3142706, 3397520, 3591664, 3761540, 4489580, 5266156, 6285412, 6582695, 6958849, 7523080, 7856765, 8979160, 10532312, 12570824, 13165390, 13917698, 15046160, 15713530, 17958320, 21064624, 25141648, 26330780, 27835396, 31427060, 34794245, 48711943, 52661560, 55670792, 62854120, 69588490, 97423886, 105323120, 111341584, 125708240, 139176980, 194847772, 243559715, 278353960, 389695544, 487119430, 556707920, 779391088, 974238860, 1948477720, 3896955440]

約数ペア:

[(1, 3896955440), (2, 1948477720), (4, 974238860), (5, 779391088), (7, 556707920), (8, 487119430), (10, 389695544), (14, 278353960), (16, 243559715), (20, 194847772), (28, 139176980), (31, 125708240), (35, 111341584), (37, 105323120), (40, 97423886), (56, 69588490), (62, 62854120), (70, 55670792), (74, 52661560), (80, 48711943), (112, 34794245), (124, 31427060), (140, 27835396), (148, 26330780), (155, 25141648), (185, 21064624), (217, 17958320), (248, 15713530), (259, 15046160), (280, 13917698), (296, 13165390), (310, 12570824), (370, 10532312), (434, 8979160), (496, 7856765), (518, 7523080), (560, 6958849), (592, 6582695), (620, 6285412), (740, 5266156), (868, 4489580), (1036, 3761540), (1085, 3591664), (1147, 3397520), (1240, 3142706), (1295, 3009232), (1480, 2633078), (1736, 2244790), (2072, 1880770), (2170, 1795832), (2294, 1698760), (2480, 1571353), (2590, 1504616), (2960, 1316539), (3472, 1122395), (4144, 940385), (4340, 897916), (4588, 849380), (5180, 752308), (5735, 679504), (6067, 642320), (8029, 485360), (8680, 448958), (9176, 424690), (10360, 376154), (11470, 339752), (12134, 321160), (16058, 242680), (17360, 224479), (18352, 212345), (20720, 188077), (22940, 169876), (24268, 160580), (30335, 128464), (32116, 121340), (40145, 97072), (42469, 91760), (45880, 84938), (48536, 80290), (60670, 64232)]