217141943568

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2309}}^1\times {\mathrm{10477}}^1$

素因数の和:12825

約数の個数: 160

約数和(自身を含む): 648284757120

約数和(自身を除く): 431142813552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2309, 2992, 4488, 4618, 6927, 8976, 9236, 10477, 13854, 18472, 20954, 25399, 27708, 31431, 36944, 39253, 41908, 50798, 55416, 62862, 76197, 78506, 83816, 101596, 110832, 115247, 117759, 125724, 152394, 157012, 167632, 178109, 203192, 230494, 235518, 251448, 304788, 314024, 345741, 356218, 406384, 431783, 460988, 471036, 502896, 534327, 609576, 628048, 691482, 712436, 863566, 921976, 942072, 1068654, 1219152, 1295349, 1382964, 1424872, 1727132, 1843952, 1884144, 1959199, 2137308, 2590698, 2765928, 2849744, 3454264, 3918398, 4274616, 5181396, 5531856, 5877597, 6908528, 7836796, 8549232, 10362792, 11755194, 15673592, 20725584, 23510388, 24191393, 31347184, 47020776, 48382786, 72574179, 94041552, 96765572, 145148358, 193531144, 266105323, 290296716, 387062288, 411253681, 532210646, 580593432, 798315969, 822507362, 1064421292, 1161186864, 1233761043, 1596631938, 1645014724, 2128842584, 2467522086, 3193263876, 3290029448, 4257685168, 4523790491, 4935044172, 6386527752, 6580058896, 9047580982, 9870088344, 12773055504, 13571371473, 18095161964, 19740176688, 27142742946, 36190323928, 54285485892, 72380647856, 108570971784, 217141943568]

約数ペア:

[(1, 217141943568), (2, 108570971784), (3, 72380647856), (4, 54285485892), (6, 36190323928), (8, 27142742946), (11, 19740176688), (12, 18095161964), (16, 13571371473), (17, 12773055504), (22, 9870088344), (24, 9047580982), (33, 6580058896), (34, 6386527752), (44, 4935044172), (48, 4523790491), (51, 4257685168), (66, 3290029448), (68, 3193263876), (88, 2467522086), (102, 2128842584), (132, 1645014724), (136, 1596631938), (176, 1233761043), (187, 1161186864), (204, 1064421292), (264, 822507362), (272, 798315969), (374, 580593432), (408, 532210646), (528, 411253681), (561, 387062288), (748, 290296716), (816, 266105323), (1122, 193531144), (1496, 145148358), (2244, 96765572), (2309, 94041552), (2992, 72574179), (4488, 48382786), (4618, 47020776), (6927, 31347184), (8976, 24191393), (9236, 23510388), (10477, 20725584), (13854, 15673592), (18472, 11755194), (20954, 10362792), (25399, 8549232), (27708, 7836796), (31431, 6908528), (36944, 5877597), (39253, 5531856), (41908, 5181396), (50798, 4274616), (55416, 3918398), (62862, 3454264), (76197, 2849744), (78506, 2765928), (83816, 2590698), (101596, 2137308), (110832, 1959199), (115247, 1884144), (117759, 1843952), (125724, 1727132), (152394, 1424872), (157012, 1382964), (167632, 1295349), (178109, 1219152), (203192, 1068654), (230494, 942072), (235518, 921976), (251448, 863566), (304788, 712436), (314024, 691482), (345741, 628048), (356218, 609576), (406384, 534327), (431783, 502896), (460988, 471036)]