8889805648

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^2\times {\mathrm{229}}^1$

素因数の和:413

約数の個数: 120

約数和(自身を含む): 19086981480

約数和(自身を除く): 10197175832

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 59, 68, 82, 118, 136, 164, 229, 236, 272, 328, 458, 472, 656, 697, 916, 944, 1003, 1394, 1832, 2006, 2419, 2788, 3481, 3664, 3893, 4012, 4838, 5576, 6962, 7786, 8024, 9389, 9676, 11152, 13511, 13924, 15572, 16048, 18778, 19352, 27022, 27848, 31144, 37556, 38704, 41123, 54044, 55696, 59177, 62288, 75112, 82246, 108088, 118354, 142721, 150224, 159613, 164492, 216176, 229687, 236708, 285442, 319226, 328984, 459374, 473416, 553951, 570884, 638452, 657968, 797149, 918748, 946832, 1107902, 1141768, 1276904, 1594298, 1837496, 2215804, 2283536, 2426257, 2553808, 3188596, 3674992, 4431608, 4852514, 6377192, 8863216, 9417167, 9705028, 12754384, 13551533, 18834334, 19410056, 27103066, 32683109, 37668668, 38820112, 54206132, 65366218, 75337336, 108412264, 130732436, 150674672, 216824528, 261464872, 522929744, 555612853, 1111225706, 2222451412, 4444902824, 8889805648]

約数ペア:

[(1, 8889805648), (2, 4444902824), (4, 2222451412), (8, 1111225706), (16, 555612853), (17, 522929744), (34, 261464872), (41, 216824528), (59, 150674672), (68, 130732436), (82, 108412264), (118, 75337336), (136, 65366218), (164, 54206132), (229, 38820112), (236, 37668668), (272, 32683109), (328, 27103066), (458, 19410056), (472, 18834334), (656, 13551533), (697, 12754384), (916, 9705028), (944, 9417167), (1003, 8863216), (1394, 6377192), (1832, 4852514), (2006, 4431608), (2419, 3674992), (2788, 3188596), (3481, 2553808), (3664, 2426257), (3893, 2283536), (4012, 2215804), (4838, 1837496), (5576, 1594298), (6962, 1276904), (7786, 1141768), (8024, 1107902), (9389, 946832), (9676, 918748), (11152, 797149), (13511, 657968), (13924, 638452), (15572, 570884), (16048, 553951), (18778, 473416), (19352, 459374), (27022, 328984), (27848, 319226), (31144, 285442), (37556, 236708), (38704, 229687), (41123, 216176), (54044, 164492), (55696, 159613), (59177, 150224), (62288, 142721), (75112, 118354), (82246, 108088)]