2256388512

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{751}}^1$

素因数の和:1051

約数の個数: 192

約数和(自身を含む): 7204184064

約数和(自身を除く): 4947795552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 263, 272, 336, 357, 408, 476, 526, 544, 672, 714, 751, 789, 816, 952, 1052, 1428, 1502, 1578, 1632, 1841, 1904, 2104, 2253, 2856, 3004, 3156, 3682, 3808, 4208, 4471, 4506, 5257, 5523, 5712, 6008, 6312, 7364, 8416, 8942, 9012, 10514, 11046, 11424, 12016, 12624, 12767, 13413, 14728, 15771, 17884, 18024, 21028, 22092, 24032, 25248, 25534, 26826, 29456, 31297, 31542, 35768, 36048, 38301, 42056, 44184, 51068, 53652, 58912, 62594, 63084, 71536, 72096, 76602, 84112, 88368, 89369, 93891, 102136, 107304, 125188, 126168, 143072, 153204, 168224, 176736, 178738, 187782, 197513, 204272, 214608, 250376, 252336, 268107, 306408, 357476, 375564, 395026, 408544, 429216, 500752, 504672, 536214, 592539, 612816, 714952, 751128, 790052, 1001504, 1072428, 1185078, 1225632, 1382591, 1429904, 1502256, 1580104, 2144856, 2370156, 2765182, 2859808, 3004512, 3160208, 3357721, 4147773, 4289712, 4740312, 5530364, 6320416, 6715442, 8295546, 8579424, 9480624, 10073163, 11060728, 13430884, 16591092, 18961248, 20146326, 22121456, 23504047, 26861768, 33182184, 40292652, 44242912, 47008094, 53723536, 66364368, 70512141, 80585304, 94016188, 107447072, 132728736, 141024282, 161170608, 188032376, 282048564, 322341216, 376064752, 564097128, 752129504, 1128194256, 2256388512]

約数ペア:

[(1, 2256388512), (2, 1128194256), (3, 752129504), (4, 564097128), (6, 376064752), (7, 322341216), (8, 282048564), (12, 188032376), (14, 161170608), (16, 141024282), (17, 132728736), (21, 107447072), (24, 94016188), (28, 80585304), (32, 70512141), (34, 66364368), (42, 53723536), (48, 47008094), (51, 44242912), (56, 40292652), (68, 33182184), (84, 26861768), (96, 23504047), (102, 22121456), (112, 20146326), (119, 18961248), (136, 16591092), (168, 13430884), (204, 11060728), (224, 10073163), (238, 9480624), (263, 8579424), (272, 8295546), (336, 6715442), (357, 6320416), (408, 5530364), (476, 4740312), (526, 4289712), (544, 4147773), (672, 3357721), (714, 3160208), (751, 3004512), (789, 2859808), (816, 2765182), (952, 2370156), (1052, 2144856), (1428, 1580104), (1502, 1502256), (1578, 1429904), (1632, 1382591), (1841, 1225632), (1904, 1185078), (2104, 1072428), (2253, 1001504), (2856, 790052), (3004, 751128), (3156, 714952), (3682, 612816), (3808, 592539), (4208, 536214), (4471, 504672), (4506, 500752), (5257, 429216), (5523, 408544), (5712, 395026), (6008, 375564), (6312, 357476), (7364, 306408), (8416, 268107), (8942, 252336), (9012, 250376), (10514, 214608), (11046, 204272), (11424, 197513), (12016, 187782), (12624, 178738), (12767, 176736), (13413, 168224), (14728, 153204), (15771, 143072), (17884, 126168), (18024, 125188), (21028, 107304), (22092, 102136), (24032, 93891), (25248, 89369), (25534, 88368), (26826, 84112), (29456, 76602), (31297, 72096), (31542, 71536), (35768, 63084), (36048, 62594), (38301, 58912), (42056, 53652), (44184, 51068)]