253885752

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1267

約数の個数: 160

約数和(自身を含む): 793227600

約数和(自身を除く): 539341848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 81, 102, 108, 114, 136, 152, 153, 162, 171, 204, 216, 228, 306, 323, 324, 342, 408, 456, 459, 513, 612, 646, 648, 684, 918, 969, 1026, 1213, 1224, 1292, 1368, 1377, 1539, 1836, 1938, 2052, 2426, 2584, 2754, 2907, 3078, 3639, 3672, 3876, 4104, 4852, 5508, 5814, 6156, 7278, 7752, 8721, 9704, 10917, 11016, 11628, 12312, 14556, 17442, 20621, 21834, 23047, 23256, 26163, 29112, 32751, 34884, 41242, 43668, 46094, 52326, 61863, 65502, 69141, 69768, 82484, 87336, 92188, 98253, 104652, 123726, 131004, 138282, 164968, 184376, 185589, 196506, 207423, 209304, 247452, 262008, 276564, 371178, 391799, 393012, 414846, 494904, 553128, 556767, 622269, 742356, 783598, 786024, 829692, 1113534, 1175397, 1244538, 1484712, 1567196, 1659384, 1670301, 1866807, 2227068, 2350794, 2489076, 3134392, 3340602, 3526191, 3733614, 4454136, 4701588, 4978152, 6681204, 7052382, 7467228, 9403176, 10578573, 13362408, 14104764, 14934456, 21157146, 28209528, 31735719, 42314292, 63471438, 84628584, 126942876, 253885752]

約数ペア:

[(1, 253885752), (2, 126942876), (3, 84628584), (4, 63471438), (6, 42314292), (8, 31735719), (9, 28209528), (12, 21157146), (17, 14934456), (18, 14104764), (19, 13362408), (24, 10578573), (27, 9403176), (34, 7467228), (36, 7052382), (38, 6681204), (51, 4978152), (54, 4701588), (57, 4454136), (68, 3733614), (72, 3526191), (76, 3340602), (81, 3134392), (102, 2489076), (108, 2350794), (114, 2227068), (136, 1866807), (152, 1670301), (153, 1659384), (162, 1567196), (171, 1484712), (204, 1244538), (216, 1175397), (228, 1113534), (306, 829692), (323, 786024), (324, 783598), (342, 742356), (408, 622269), (456, 556767), (459, 553128), (513, 494904), (612, 414846), (646, 393012), (648, 391799), (684, 371178), (918, 276564), (969, 262008), (1026, 247452), (1213, 209304), (1224, 207423), (1292, 196506), (1368, 185589), (1377, 184376), (1539, 164968), (1836, 138282), (1938, 131004), (2052, 123726), (2426, 104652), (2584, 98253), (2754, 92188), (2907, 87336), (3078, 82484), (3639, 69768), (3672, 69141), (3876, 65502), (4104, 61863), (4852, 52326), (5508, 46094), (5814, 43668), (6156, 41242), (7278, 34884), (7752, 32751), (8721, 29112), (9704, 26163), (10917, 23256), (11016, 23047), (11628, 21834), (12312, 20621), (14556, 17442)]