13901004800

素因数分解:

$2^{15}\times 5^2\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:350

約数の個数: 192

約数和(自身を含む): 35105788800

約数和(自身を除く): 21204784000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 71, 80, 100, 128, 142, 160, 200, 239, 256, 284, 320, 355, 400, 478, 512, 568, 640, 710, 800, 956, 1024, 1136, 1195, 1280, 1420, 1600, 1775, 1912, 2048, 2272, 2390, 2560, 2840, 3200, 3550, 3824, 4096, 4544, 4780, 5120, 5680, 5975, 6400, 7100, 7648, 8192, 9088, 9560, 10240, 11360, 11950, 12800, 14200, 15296, 16384, 16969, 18176, 19120, 20480, 22720, 23900, 25600, 28400, 30592, 32768, 33938, 36352, 38240, 40960, 45440, 47800, 51200, 56800, 61184, 67876, 72704, 76480, 81920, 84845, 90880, 95600, 102400, 113600, 122368, 135752, 145408, 152960, 163840, 169690, 181760, 191200, 204800, 227200, 244736, 271504, 290816, 305920, 339380, 363520, 382400, 409600, 424225, 454400, 489472, 543008, 581632, 611840, 678760, 727040, 764800, 819200, 848450, 908800, 978944, 1086016, 1163264, 1223680, 1357520, 1454080, 1529600, 1696900, 1817600, 1957888, 2172032, 2326528, 2447360, 2715040, 2908160, 3059200, 3393800, 3635200, 3915776, 4344064, 4894720, 5430080, 5816320, 6118400, 6787600, 7270400, 7831552, 8688128, 9789440, 10860160, 11632640, 12236800, 13575200, 14540800, 17376256, 19578880, 21720320, 24473600, 27150400, 29081600, 34752512, 39157760, 43440640, 48947200, 54300800, 58163200, 69505024, 86881280, 97894400, 108601600, 139010048, 173762560, 195788800, 217203200, 278020096, 347525120, 434406400, 556040192, 695050240, 868812800, 1390100480, 1737625600, 2780200960, 3475251200, 6950502400, 13901004800]

約数ペア:

[(1, 13901004800), (2, 6950502400), (4, 3475251200), (5, 2780200960), (8, 1737625600), (10, 1390100480), (16, 868812800), (20, 695050240), (25, 556040192), (32, 434406400), (40, 347525120), (50, 278020096), (64, 217203200), (71, 195788800), (80, 173762560), (100, 139010048), (128, 108601600), (142, 97894400), (160, 86881280), (200, 69505024), (239, 58163200), (256, 54300800), (284, 48947200), (320, 43440640), (355, 39157760), (400, 34752512), (478, 29081600), (512, 27150400), (568, 24473600), (640, 21720320), (710, 19578880), (800, 17376256), (956, 14540800), (1024, 13575200), (1136, 12236800), (1195, 11632640), (1280, 10860160), (1420, 9789440), (1600, 8688128), (1775, 7831552), (1912, 7270400), (2048, 6787600), (2272, 6118400), (2390, 5816320), (2560, 5430080), (2840, 4894720), (3200, 4344064), (3550, 3915776), (3824, 3635200), (4096, 3393800), (4544, 3059200), (4780, 2908160), (5120, 2715040), (5680, 2447360), (5975, 2326528), (6400, 2172032), (7100, 1957888), (7648, 1817600), (8192, 1696900), (9088, 1529600), (9560, 1454080), (10240, 1357520), (11360, 1223680), (11950, 1163264), (12800, 1086016), (14200, 978944), (15296, 908800), (16384, 848450), (16969, 819200), (18176, 764800), (19120, 727040), (20480, 678760), (22720, 611840), (23900, 581632), (25600, 543008), (28400, 489472), (30592, 454400), (32768, 424225), (33938, 409600), (36352, 382400), (38240, 363520), (40960, 339380), (45440, 305920), (47800, 290816), (51200, 271504), (56800, 244736), (61184, 227200), (67876, 204800), (72704, 191200), (76480, 181760), (81920, 169690), (84845, 163840), (90880, 152960), (95600, 145408), (102400, 135752), (113600, 122368)]