4020235128

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{2281}}^1$

素因数の和:2582

約数の個数: 192

約数和(自身を含む): 13456497600

約数和(自身を除く): 9436262472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 269, 273, 312, 364, 468, 504, 538, 546, 728, 807, 819, 936, 1076, 1092, 1614, 1638, 1883, 2152, 2184, 2281, 2421, 3228, 3276, 3497, 3766, 4562, 4842, 5649, 6456, 6552, 6843, 6994, 7532, 9124, 9684, 10491, 11298, 13686, 13988, 15064, 15967, 16947, 18248, 19368, 20529, 20982, 22596, 24479, 27372, 27976, 29653, 31473, 31934, 33894, 41058, 41964, 45192, 47901, 48958, 54744, 59306, 62946, 63868, 67788, 73437, 82116, 83928, 88959, 95802, 97916, 118612, 125892, 127736, 135576, 143703, 146874, 164232, 177918, 191604, 195832, 207571, 220311, 237224, 251784, 266877, 287406, 293748, 355836, 383208, 415142, 440622, 533754, 574812, 587496, 613589, 622713, 711672, 830284, 881244, 1067508, 1149624, 1227178, 1245426, 1660568, 1762488, 1840767, 1868139, 2135016, 2454356, 2490852, 3681534, 3736278, 4295123, 4908712, 4981704, 5522301, 7363068, 7472556, 7976657, 8590246, 11044602, 12885369, 14726136, 14945112, 15953314, 17180492, 22089204, 23929971, 25770738, 31906628, 34360984, 38656107, 44178408, 47859942, 51541476, 55836599, 63813256, 71789913, 77312214, 95719884, 103082952, 111673198, 143579826, 154624428, 167509797, 191439768, 223346396, 287159652, 309248856, 335019594, 446692792, 502529391, 574319304, 670039188, 1005058782, 1340078376, 2010117564, 4020235128]

約数ペア:

[(1, 4020235128), (2, 2010117564), (3, 1340078376), (4, 1005058782), (6, 670039188), (7, 574319304), (8, 502529391), (9, 446692792), (12, 335019594), (13, 309248856), (14, 287159652), (18, 223346396), (21, 191439768), (24, 167509797), (26, 154624428), (28, 143579826), (36, 111673198), (39, 103082952), (42, 95719884), (52, 77312214), (56, 71789913), (63, 63813256), (72, 55836599), (78, 51541476), (84, 47859942), (91, 44178408), (104, 38656107), (117, 34360984), (126, 31906628), (156, 25770738), (168, 23929971), (182, 22089204), (234, 17180492), (252, 15953314), (269, 14945112), (273, 14726136), (312, 12885369), (364, 11044602), (468, 8590246), (504, 7976657), (538, 7472556), (546, 7363068), (728, 5522301), (807, 4981704), (819, 4908712), (936, 4295123), (1076, 3736278), (1092, 3681534), (1614, 2490852), (1638, 2454356), (1883, 2135016), (2152, 1868139), (2184, 1840767), (2281, 1762488), (2421, 1660568), (3228, 1245426), (3276, 1227178), (3497, 1149624), (3766, 1067508), (4562, 881244), (4842, 830284), (5649, 711672), (6456, 622713), (6552, 613589), (6843, 587496), (6994, 574812), (7532, 533754), (9124, 440622), (9684, 415142), (10491, 383208), (11298, 355836), (13686, 293748), (13988, 287406), (15064, 266877), (15967, 251784), (16947, 237224), (18248, 220311), (19368, 207571), (20529, 195832), (20982, 191604), (22596, 177918), (24479, 164232), (27372, 146874), (27976, 143703), (29653, 135576), (31473, 127736), (31934, 125892), (33894, 118612), (41058, 97916), (41964, 95802), (45192, 88959), (47901, 83928), (48958, 82116), (54744, 73437), (59306, 67788), (62946, 63868)]