14387755520

素因数分解:

$2^9\times 5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1229}}^1$

素因数の和:1538

約数の個数: 160

約数和(自身を含む): 36691736400

約数和(自身を除く): 22303980880

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 160, 170, 256, 269, 272, 320, 340, 512, 538, 544, 640, 680, 1076, 1088, 1229, 1280, 1345, 1360, 2152, 2176, 2458, 2560, 2690, 2720, 4304, 4352, 4573, 4916, 5380, 5440, 6145, 8608, 8704, 9146, 9832, 10760, 10880, 12290, 17216, 18292, 19664, 20893, 21520, 21760, 22865, 24580, 34432, 36584, 39328, 41786, 43040, 43520, 45730, 49160, 68864, 73168, 78656, 83572, 86080, 91460, 98320, 104465, 137728, 146336, 157312, 167144, 172160, 182920, 196640, 208930, 292672, 314624, 330601, 334288, 344320, 365840, 393280, 417860, 585344, 629248, 661202, 668576, 688640, 731680, 786560, 835720, 1170688, 1322404, 1337152, 1463360, 1573120, 1653005, 1671440, 2341376, 2644808, 2674304, 2926720, 3146240, 3306010, 3342880, 5289616, 5348608, 5620217, 5853440, 6612020, 6685760, 10579232, 10697216, 11240434, 11706880, 13224040, 13371520, 21158464, 22480868, 26448080, 26743040, 28101085, 42316928, 44961736, 52896160, 53486080, 56202170, 84633856, 89923472, 105792320, 112404340, 169267712, 179846944, 211584640, 224808680, 359693888, 423169280, 449617360, 719387776, 846338560, 899234720, 1438775552, 1798469440, 2877551104, 3596938880, 7193877760, 14387755520]

約数ペア:

[(1, 14387755520), (2, 7193877760), (4, 3596938880), (5, 2877551104), (8, 1798469440), (10, 1438775552), (16, 899234720), (17, 846338560), (20, 719387776), (32, 449617360), (34, 423169280), (40, 359693888), (64, 224808680), (68, 211584640), (80, 179846944), (85, 169267712), (128, 112404340), (136, 105792320), (160, 89923472), (170, 84633856), (256, 56202170), (269, 53486080), (272, 52896160), (320, 44961736), (340, 42316928), (512, 28101085), (538, 26743040), (544, 26448080), (640, 22480868), (680, 21158464), (1076, 13371520), (1088, 13224040), (1229, 11706880), (1280, 11240434), (1345, 10697216), (1360, 10579232), (2152, 6685760), (2176, 6612020), (2458, 5853440), (2560, 5620217), (2690, 5348608), (2720, 5289616), (4304, 3342880), (4352, 3306010), (4573, 3146240), (4916, 2926720), (5380, 2674304), (5440, 2644808), (6145, 2341376), (8608, 1671440), (8704, 1653005), (9146, 1573120), (9832, 1463360), (10760, 1337152), (10880, 1322404), (12290, 1170688), (17216, 835720), (18292, 786560), (19664, 731680), (20893, 688640), (21520, 668576), (21760, 661202), (22865, 629248), (24580, 585344), (34432, 417860), (36584, 393280), (39328, 365840), (41786, 344320), (43040, 334288), (43520, 330601), (45730, 314624), (49160, 292672), (68864, 208930), (73168, 196640), (78656, 182920), (83572, 172160), (86080, 167144), (91460, 157312), (98320, 146336), (104465, 137728)]