4220101872

素因数分解:

$2^4\times 3^2\times 7^3\times {\mathrm{43}}^1\times {\mathrm{1987}}^1$

素因数の和:2065

約数の個数: 240

約数和(自身を含む): 14100486400

約数和(自身を除く): 9880384528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 49, 56, 63, 72, 84, 86, 98, 112, 126, 129, 144, 147, 168, 172, 196, 252, 258, 294, 301, 336, 343, 344, 387, 392, 441, 504, 516, 588, 602, 686, 688, 774, 784, 882, 903, 1008, 1029, 1032, 1176, 1204, 1372, 1548, 1764, 1806, 1987, 2058, 2064, 2107, 2352, 2408, 2709, 2744, 3087, 3096, 3528, 3612, 3974, 4116, 4214, 4816, 5418, 5488, 5961, 6174, 6192, 6321, 7056, 7224, 7948, 8232, 8428, 10836, 11922, 12348, 12642, 13909, 14448, 14749, 15896, 16464, 16856, 17883, 18963, 21672, 23844, 24696, 25284, 27818, 29498, 31792, 33712, 35766, 37926, 41727, 43344, 44247, 47688, 49392, 50568, 55636, 58996, 71532, 75852, 83454, 85441, 88494, 95376, 97363, 101136, 111272, 117992, 125181, 132741, 143064, 151704, 166908, 170882, 176988, 194726, 222544, 235984, 250362, 256323, 265482, 286128, 292089, 303408, 333816, 341764, 353976, 389452, 500724, 512646, 530964, 584178, 598087, 667632, 681541, 683528, 707952, 768969, 778904, 876267, 1001448, 1025292, 1061928, 1168356, 1196174, 1363082, 1367056, 1537938, 1557808, 1752534, 1794261, 2002896, 2044623, 2050584, 2123856, 2336712, 2392348, 2726164, 3075876, 3505068, 3588522, 4089246, 4101168, 4186609, 4673424, 4784696, 5382783, 5452328, 6133869, 6151752, 7010136, 7177044, 8178492, 8373218, 9569392, 10765566, 10904656, 12267738, 12303504, 12559827, 14020272, 14354088, 16356984, 16746436, 21531132, 24535476, 25119654, 28708176, 29306263, 32713968, 33492872, 37679481, 43062264, 49070952, 50239308, 58612526, 66985744, 75358962, 86124528, 87918789, 98141904, 100478616, 117225052, 150717924, 175837578, 200957232, 234450104, 263756367, 301435848, 351675156, 468900208, 527512734, 602871696, 703350312, 1055025468, 1406700624, 2110050936, 4220101872]

約数ペア:

[(1, 4220101872), (2, 2110050936), (3, 1406700624), (4, 1055025468), (6, 703350312), (7, 602871696), (8, 527512734), (9, 468900208), (12, 351675156), (14, 301435848), (16, 263756367), (18, 234450104), (21, 200957232), (24, 175837578), (28, 150717924), (36, 117225052), (42, 100478616), (43, 98141904), (48, 87918789), (49, 86124528), (56, 75358962), (63, 66985744), (72, 58612526), (84, 50239308), (86, 49070952), (98, 43062264), (112, 37679481), (126, 33492872), (129, 32713968), (144, 29306263), (147, 28708176), (168, 25119654), (172, 24535476), (196, 21531132), (252, 16746436), (258, 16356984), (294, 14354088), (301, 14020272), (336, 12559827), (343, 12303504), (344, 12267738), (387, 10904656), (392, 10765566), (441, 9569392), (504, 8373218), (516, 8178492), (588, 7177044), (602, 7010136), (686, 6151752), (688, 6133869), (774, 5452328), (784, 5382783), (882, 4784696), (903, 4673424), (1008, 4186609), (1029, 4101168), (1032, 4089246), (1176, 3588522), (1204, 3505068), (1372, 3075876), (1548, 2726164), (1764, 2392348), (1806, 2336712), (1987, 2123856), (2058, 2050584), (2064, 2044623), (2107, 2002896), (2352, 1794261), (2408, 1752534), (2709, 1557808), (2744, 1537938), (3087, 1367056), (3096, 1363082), (3528, 1196174), (3612, 1168356), (3974, 1061928), (4116, 1025292), (4214, 1001448), (4816, 876267), (5418, 778904), (5488, 768969), (5961, 707952), (6174, 683528), (6192, 681541), (6321, 667632), (7056, 598087), (7224, 584178), (7948, 530964), (8232, 512646), (8428, 500724), (10836, 389452), (11922, 353976), (12348, 341764), (12642, 333816), (13909, 303408), (14448, 292089), (14749, 286128), (15896, 265482), (16464, 256323), (16856, 250362), (17883, 235984), (18963, 222544), (21672, 194726), (23844, 176988), (24696, 170882), (25284, 166908), (27818, 151704), (29498, 143064), (31792, 132741), (33712, 125181), (35766, 117992), (37926, 111272), (41727, 101136), (43344, 97363), (44247, 95376), (47688, 88494), (49392, 85441), (50568, 83454), (55636, 75852), (58996, 71532)]