198053000320

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{2999}}^1\times {\mathrm{14741}}^1$

素因数の和:17766

約数の個数: 128

約数和(自身を含む): 541326240000

約数和(自身を除く): 343273239680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 2999, 4480, 5998, 11996, 14741, 14995, 20993, 23992, 29482, 29990, 41986, 47984, 58964, 59980, 73705, 83972, 95968, 103187, 104965, 117928, 119960, 147410, 167944, 191936, 206374, 209930, 235856, 239920, 294820, 335888, 383872, 412748, 419860, 471712, 479840, 515935, 589640, 671776, 825496, 839720, 943424, 959680, 1031870, 1179280, 1343552, 1650992, 1679440, 1886848, 1919360, 2063740, 2358560, 2687104, 3301984, 3358880, 4127480, 4717120, 6603968, 6717760, 8254960, 9434240, 13207936, 13435520, 16509920, 33019840, 44208259, 66039680, 88416518, 176833036, 221041295, 309457813, 353666072, 442082590, 618915626, 707332144, 884165180, 1237831252, 1414664288, 1547289065, 1768330360, 2475662504, 2829328576, 3094578130, 3536660720, 4951325008, 5658657152, 6189156260, 7073321440, 9902650016, 12378312520, 14146642880, 19805300032, 24756625040, 28293285760, 39610600064, 49513250080, 99026500160, 198053000320]

約数ペア:

[(1, 198053000320), (2, 99026500160), (4, 49513250080), (5, 39610600064), (7, 28293285760), (8, 24756625040), (10, 19805300032), (14, 14146642880), (16, 12378312520), (20, 9902650016), (28, 7073321440), (32, 6189156260), (35, 5658657152), (40, 4951325008), (56, 3536660720), (64, 3094578130), (70, 2829328576), (80, 2475662504), (112, 1768330360), (128, 1547289065), (140, 1414664288), (160, 1237831252), (224, 884165180), (280, 707332144), (320, 618915626), (448, 442082590), (560, 353666072), (640, 309457813), (896, 221041295), (1120, 176833036), (2240, 88416518), (2999, 66039680), (4480, 44208259), (5998, 33019840), (11996, 16509920), (14741, 13435520), (14995, 13207936), (20993, 9434240), (23992, 8254960), (29482, 6717760), (29990, 6603968), (41986, 4717120), (47984, 4127480), (58964, 3358880), (59980, 3301984), (73705, 2687104), (83972, 2358560), (95968, 2063740), (103187, 1919360), (104965, 1886848), (117928, 1679440), (119960, 1650992), (147410, 1343552), (167944, 1179280), (191936, 1031870), (206374, 959680), (209930, 943424), (235856, 839720), (239920, 825496), (294820, 671776), (335888, 589640), (383872, 515935), (412748, 479840), (419860, 471712)]