399939720384

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{4951}}^1$

素因数の和:5223

約数の個数: 224

約数和(自身を含む): 1108118785536

約数和(自身を除く): 708179065152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 83, 96, 111, 137, 148, 166, 192, 222, 249, 274, 296, 332, 411, 444, 498, 548, 592, 664, 822, 888, 996, 1096, 1184, 1328, 1644, 1776, 1992, 2192, 2368, 2656, 3071, 3288, 3552, 3984, 4384, 4951, 5069, 5312, 6142, 6576, 7104, 7968, 8768, 9213, 9902, 10138, 11371, 12284, 13152, 14853, 15207, 15936, 18426, 19804, 20276, 22742, 24568, 26304, 29706, 30414, 34113, 36852, 39608, 40552, 45484, 49136, 59412, 60828, 68226, 73704, 79216, 81104, 90968, 98272, 118824, 121656, 136452, 147408, 158432, 162208, 181936, 183187, 196544, 237648, 243312, 272904, 294816, 316864, 324416, 363872, 366374, 410933, 420727, 475296, 486624, 545808, 549561, 589632, 678287, 727744, 732748, 821866, 841454, 950592, 973248, 1091616, 1099122, 1232799, 1262181, 1356574, 1465496, 1643732, 1682908, 2034861, 2183232, 2198244, 2465598, 2524362, 2713148, 2930992, 3287464, 3365816, 4069722, 4396488, 4931196, 5048724, 5426296, 5861984, 6574928, 6731632, 8139444, 8792976, 9862392, 10097448, 10852592, 11723968, 13149856, 13463264, 15204521, 16278888, 17585952, 19724784, 20194896, 21705184, 25096619, 26299712, 26926528, 30409042, 32557776, 35171904, 39449568, 40389792, 43410368, 45613563, 50193238, 56297821, 60818084, 65115552, 75289857, 78899136, 80779584, 91227126, 100386476, 112595642, 121636168, 130231104, 150579714, 168893463, 182454252, 200772952, 225191284, 243272336, 301159428, 337786926, 364908504, 401545904, 450382568, 486544672, 602318856, 675573852, 729817008, 803091808, 900765136, 973089344, 1204637712, 1351147704, 1459634016, 1606183616, 1801530272, 2083019377, 2409275424, 2702295408, 2919268032, 3603060544, 4166038754, 4818550848, 5404590816, 6249058131, 8332077508, 10809181632, 12498116262, 16664155016, 24996232524, 33328310032, 49992465048, 66656620064, 99984930096, 133313240128, 199969860192, 399939720384]

約数ペア:

[(1, 399939720384), (2, 199969860192), (3, 133313240128), (4, 99984930096), (6, 66656620064), (8, 49992465048), (12, 33328310032), (16, 24996232524), (24, 16664155016), (32, 12498116262), (37, 10809181632), (48, 8332077508), (64, 6249058131), (74, 5404590816), (83, 4818550848), (96, 4166038754), (111, 3603060544), (137, 2919268032), (148, 2702295408), (166, 2409275424), (192, 2083019377), (222, 1801530272), (249, 1606183616), (274, 1459634016), (296, 1351147704), (332, 1204637712), (411, 973089344), (444, 900765136), (498, 803091808), (548, 729817008), (592, 675573852), (664, 602318856), (822, 486544672), (888, 450382568), (996, 401545904), (1096, 364908504), (1184, 337786926), (1328, 301159428), (1644, 243272336), (1776, 225191284), (1992, 200772952), (2192, 182454252), (2368, 168893463), (2656, 150579714), (3071, 130231104), (3288, 121636168), (3552, 112595642), (3984, 100386476), (4384, 91227126), (4951, 80779584), (5069, 78899136), (5312, 75289857), (6142, 65115552), (6576, 60818084), (7104, 56297821), (7968, 50193238), (8768, 45613563), (9213, 43410368), (9902, 40389792), (10138, 39449568), (11371, 35171904), (12284, 32557776), (13152, 30409042), (14853, 26926528), (15207, 26299712), (15936, 25096619), (18426, 21705184), (19804, 20194896), (20276, 19724784), (22742, 17585952), (24568, 16278888), (26304, 15204521), (29706, 13463264), (30414, 13149856), (34113, 11723968), (36852, 10852592), (39608, 10097448), (40552, 9862392), (45484, 8792976), (49136, 8139444), (59412, 6731632), (60828, 6574928), (68226, 5861984), (73704, 5426296), (79216, 5048724), (81104, 4931196), (90968, 4396488), (98272, 4069722), (118824, 3365816), (121656, 3287464), (136452, 2930992), (147408, 2713148), (158432, 2524362), (162208, 2465598), (181936, 2198244), (183187, 2183232), (196544, 2034861), (237648, 1682908), (243312, 1643732), (272904, 1465496), (294816, 1356574), (316864, 1262181), (324416, 1232799), (363872, 1099122), (366374, 1091616), (410933, 973248), (420727, 950592), (475296, 841454), (486624, 821866), (545808, 732748), (549561, 727744), (589632, 678287)]