207612680192

素因数分解:

$2^{11}\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{1579}}^1$

素因数の和:1760

約数の個数: 192

約数和(自身を含む): 455495040000

約数和(自身を除く): 247882359808

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 64, 76, 109, 124, 128, 152, 218, 248, 256, 304, 436, 496, 512, 589, 608, 872, 992, 1024, 1178, 1216, 1579, 1744, 1984, 2048, 2071, 2356, 2432, 3158, 3379, 3488, 3968, 4142, 4712, 4864, 6316, 6758, 6976, 7936, 8284, 9424, 9728, 12632, 13516, 13952, 15872, 16568, 18848, 19456, 25264, 27032, 27904, 30001, 31744, 33136, 37696, 38912, 48949, 50528, 54064, 55808, 60002, 63488, 64201, 66272, 75392, 97898, 101056, 108128, 111616, 120004, 128402, 132544, 150784, 172111, 195796, 202112, 216256, 223232, 240008, 256804, 265088, 301568, 344222, 391592, 404224, 432512, 480016, 513608, 530176, 603136, 688444, 783184, 808448, 865024, 930031, 960032, 1027216, 1060352, 1206272, 1376888, 1566368, 1616896, 1730048, 1860062, 1920064, 2054432, 2120704, 2753776, 3132736, 3233792, 3270109, 3460096, 3720124, 3840128, 4108864, 4241408, 5335441, 5507552, 6265472, 6540218, 6920192, 7440248, 7680256, 8217728, 10670882, 11015104, 12530944, 13080436, 14880496, 15360512, 16435456, 21341764, 22030208, 25061888, 26160872, 29760992, 30721024, 32870912, 42683528, 44060416, 50123776, 52321744, 59521984, 61442048, 65741824, 85367056, 88120832, 100247552, 101373379, 104643488, 119043968, 131483648, 170734112, 176241664, 202746758, 209286976, 238087936, 341468224, 352483328, 405493516, 418573952, 476175872, 682936448, 810987032, 837147904, 952351744, 1365872896, 1621974064, 1674295808, 1904703488, 2731745792, 3243948128, 3348591616, 5463491584, 6487896256, 6697183232, 10926983168, 12975792512, 25951585024, 51903170048, 103806340096, 207612680192]

約数ペア:

[(1, 207612680192), (2, 103806340096), (4, 51903170048), (8, 25951585024), (16, 12975792512), (19, 10926983168), (31, 6697183232), (32, 6487896256), (38, 5463491584), (62, 3348591616), (64, 3243948128), (76, 2731745792), (109, 1904703488), (124, 1674295808), (128, 1621974064), (152, 1365872896), (218, 952351744), (248, 837147904), (256, 810987032), (304, 682936448), (436, 476175872), (496, 418573952), (512, 405493516), (589, 352483328), (608, 341468224), (872, 238087936), (992, 209286976), (1024, 202746758), (1178, 176241664), (1216, 170734112), (1579, 131483648), (1744, 119043968), (1984, 104643488), (2048, 101373379), (2071, 100247552), (2356, 88120832), (2432, 85367056), (3158, 65741824), (3379, 61442048), (3488, 59521984), (3968, 52321744), (4142, 50123776), (4712, 44060416), (4864, 42683528), (6316, 32870912), (6758, 30721024), (6976, 29760992), (7936, 26160872), (8284, 25061888), (9424, 22030208), (9728, 21341764), (12632, 16435456), (13516, 15360512), (13952, 14880496), (15872, 13080436), (16568, 12530944), (18848, 11015104), (19456, 10670882), (25264, 8217728), (27032, 7680256), (27904, 7440248), (30001, 6920192), (31744, 6540218), (33136, 6265472), (37696, 5507552), (38912, 5335441), (48949, 4241408), (50528, 4108864), (54064, 3840128), (55808, 3720124), (60002, 3460096), (63488, 3270109), (64201, 3233792), (66272, 3132736), (75392, 2753776), (97898, 2120704), (101056, 2054432), (108128, 1920064), (111616, 1860062), (120004, 1730048), (128402, 1616896), (132544, 1566368), (150784, 1376888), (172111, 1206272), (195796, 1060352), (202112, 1027216), (216256, 960032), (223232, 930031), (240008, 865024), (256804, 808448), (265088, 783184), (301568, 688444), (344222, 603136), (391592, 530176), (404224, 513608), (432512, 480016)]