1887624256

素因数分解:

$2^6\times 7^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:397

約数の個数: 168

約数和(自身を含む): 4564218456

約数和(自身を除く): 2676594200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 53, 56, 64, 82, 98, 106, 112, 164, 196, 212, 224, 277, 287, 328, 371, 392, 424, 448, 554, 574, 656, 742, 784, 848, 1108, 1148, 1312, 1484, 1568, 1696, 1939, 2009, 2173, 2216, 2296, 2597, 2624, 2968, 3136, 3392, 3878, 4018, 4346, 4432, 4592, 5194, 5936, 7756, 8036, 8692, 8864, 9184, 10388, 11357, 11872, 13573, 14681, 15211, 15512, 16072, 17384, 17728, 18368, 20776, 22714, 23744, 27146, 29362, 30422, 31024, 32144, 34768, 41552, 45428, 54292, 58724, 60844, 62048, 64288, 69536, 79499, 83104, 90856, 102767, 106477, 108584, 117448, 121688, 124096, 128576, 139072, 158998, 166208, 181712, 205534, 212954, 217168, 234896, 243376, 317996, 363424, 411068, 425908, 434336, 469792, 486752, 556493, 601921, 635992, 719369, 726848, 822136, 851816, 868672, 939584, 973504, 1112986, 1203842, 1271984, 1438738, 1644272, 1703632, 2225972, 2407684, 2543968, 2877476, 3288544, 3407264, 4213447, 4451944, 4815368, 5087936, 5754952, 6577088, 6814528, 8426894, 8903888, 9630736, 11509904, 16853788, 17807776, 19261472, 23019808, 29494129, 33707576, 35615552, 38522944, 46039616, 58988258, 67415152, 117976516, 134830304, 235953032, 269660608, 471906064, 943812128, 1887624256]

約数ペア:

[(1, 1887624256), (2, 943812128), (4, 471906064), (7, 269660608), (8, 235953032), (14, 134830304), (16, 117976516), (28, 67415152), (32, 58988258), (41, 46039616), (49, 38522944), (53, 35615552), (56, 33707576), (64, 29494129), (82, 23019808), (98, 19261472), (106, 17807776), (112, 16853788), (164, 11509904), (196, 9630736), (212, 8903888), (224, 8426894), (277, 6814528), (287, 6577088), (328, 5754952), (371, 5087936), (392, 4815368), (424, 4451944), (448, 4213447), (554, 3407264), (574, 3288544), (656, 2877476), (742, 2543968), (784, 2407684), (848, 2225972), (1108, 1703632), (1148, 1644272), (1312, 1438738), (1484, 1271984), (1568, 1203842), (1696, 1112986), (1939, 973504), (2009, 939584), (2173, 868672), (2216, 851816), (2296, 822136), (2597, 726848), (2624, 719369), (2968, 635992), (3136, 601921), (3392, 556493), (3878, 486752), (4018, 469792), (4346, 434336), (4432, 425908), (4592, 411068), (5194, 363424), (5936, 317996), (7756, 243376), (8036, 234896), (8692, 217168), (8864, 212954), (9184, 205534), (10388, 181712), (11357, 166208), (11872, 158998), (13573, 139072), (14681, 128576), (15211, 124096), (15512, 121688), (16072, 117448), (17384, 108584), (17728, 106477), (18368, 102767), (20776, 90856), (22714, 83104), (23744, 79499), (27146, 69536), (29362, 64288), (30422, 62048), (31024, 60844), (32144, 58724), (34768, 54292), (41552, 45428)]