390701356672

素因数分解:

$2^7\times {\mathrm{11}}^3\times {\mathrm{349}}^1\times {\mathrm{6571}}^1$

素因数の和:6967

約数の個数: 128

約数和(自身を含む): 858710664000

約数和(自身を除く): 468009307328

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 242, 349, 352, 484, 698, 704, 968, 1331, 1396, 1408, 1936, 2662, 2792, 3839, 3872, 5324, 5584, 6571, 7678, 7744, 10648, 11168, 13142, 15356, 15488, 21296, 22336, 26284, 30712, 42229, 42592, 44672, 52568, 61424, 72281, 84458, 85184, 105136, 122848, 144562, 168916, 170368, 210272, 245696, 289124, 337832, 420544, 464519, 491392, 578248, 675664, 795091, 841088, 929038, 1156496, 1351328, 1590182, 1858076, 2293279, 2312992, 2702656, 3180364, 3716152, 4586558, 4625984, 5405312, 6360728, 7432304, 8746001, 9173116, 9251968, 12721456, 14864608, 17492002, 18346232, 25226069, 25442912, 29729216, 34984004, 36692464, 50452138, 50885824, 59458432, 69968008, 73384928, 100904276, 101771648, 139936016, 146769856, 201808552, 277486759, 279872032, 293539712, 403617104, 554973518, 559744064, 807234208, 1109947036, 1119488128, 1614468416, 2219894072, 3052354349, 3228936832, 4439788144, 6104708698, 8879576288, 12209417396, 17759152576, 24418834792, 35518305152, 48837669584, 97675339168, 195350678336, 390701356672]

約数ペア:

[(1, 390701356672), (2, 195350678336), (4, 97675339168), (8, 48837669584), (11, 35518305152), (16, 24418834792), (22, 17759152576), (32, 12209417396), (44, 8879576288), (64, 6104708698), (88, 4439788144), (121, 3228936832), (128, 3052354349), (176, 2219894072), (242, 1614468416), (349, 1119488128), (352, 1109947036), (484, 807234208), (698, 559744064), (704, 554973518), (968, 403617104), (1331, 293539712), (1396, 279872032), (1408, 277486759), (1936, 201808552), (2662, 146769856), (2792, 139936016), (3839, 101771648), (3872, 100904276), (5324, 73384928), (5584, 69968008), (6571, 59458432), (7678, 50885824), (7744, 50452138), (10648, 36692464), (11168, 34984004), (13142, 29729216), (15356, 25442912), (15488, 25226069), (21296, 18346232), (22336, 17492002), (26284, 14864608), (30712, 12721456), (42229, 9251968), (42592, 9173116), (44672, 8746001), (52568, 7432304), (61424, 6360728), (72281, 5405312), (84458, 4625984), (85184, 4586558), (105136, 3716152), (122848, 3180364), (144562, 2702656), (168916, 2312992), (170368, 2293279), (210272, 1858076), (245696, 1590182), (289124, 1351328), (337832, 1156496), (420544, 929038), (464519, 841088), (491392, 795091), (578248, 675664)]