4220228936

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{769}}^1$

素因数の和:1003

約数の個数: 128

約数和(自身を含む): 10112256000

約数和(自身を除く): 5892027064

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 59, 77, 88, 118, 151, 154, 236, 302, 308, 413, 472, 604, 616, 649, 769, 826, 1057, 1208, 1298, 1538, 1652, 1661, 2114, 2596, 3076, 3304, 3322, 4228, 4543, 5192, 5383, 6152, 6644, 8456, 8459, 8909, 9086, 10766, 11627, 13288, 16918, 17818, 18172, 21532, 23254, 33836, 35636, 36344, 43064, 45371, 46508, 59213, 62363, 67672, 71272, 90742, 93016, 97999, 116119, 118426, 124726, 181484, 195998, 232238, 236852, 249452, 317597, 362968, 391996, 464476, 473704, 498904, 499081, 635194, 685993, 783992, 812833, 928952, 998162, 1270388, 1277309, 1371986, 1625666, 1996324, 2540776, 2554618, 2743972, 3251332, 3493567, 3992648, 5109236, 5487944, 6502664, 6851021, 6987134, 8941163, 10218472, 13702042, 13974268, 17882326, 27404084, 27948536, 35764652, 47957147, 54808168, 71529304, 75361231, 95914294, 150722462, 191828588, 301444924, 383657176, 527528617, 602889848, 1055057234, 2110114468, 4220228936]

約数ペア:

[(1, 4220228936), (2, 2110114468), (4, 1055057234), (7, 602889848), (8, 527528617), (11, 383657176), (14, 301444924), (22, 191828588), (28, 150722462), (44, 95914294), (56, 75361231), (59, 71529304), (77, 54808168), (88, 47957147), (118, 35764652), (151, 27948536), (154, 27404084), (236, 17882326), (302, 13974268), (308, 13702042), (413, 10218472), (472, 8941163), (604, 6987134), (616, 6851021), (649, 6502664), (769, 5487944), (826, 5109236), (1057, 3992648), (1208, 3493567), (1298, 3251332), (1538, 2743972), (1652, 2554618), (1661, 2540776), (2114, 1996324), (2596, 1625666), (3076, 1371986), (3304, 1277309), (3322, 1270388), (4228, 998162), (4543, 928952), (5192, 812833), (5383, 783992), (6152, 685993), (6644, 635194), (8456, 499081), (8459, 498904), (8909, 473704), (9086, 464476), (10766, 391996), (11627, 362968), (13288, 317597), (16918, 249452), (17818, 236852), (18172, 232238), (21532, 195998), (23254, 181484), (33836, 124726), (35636, 118426), (36344, 116119), (43064, 97999), (45371, 93016), (46508, 90742), (59213, 71272), (62363, 67672)]