252474768

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19267}}^1$

素因数の和:19301

約数の個数: 120

約数和(自身を含む): 869680448

約数和(自身を除く): 617205680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1456, 1638, 1872, 2184, 3276, 4368, 6552, 13104, 19267, 38534, 57801, 77068, 115602, 134869, 154136, 173403, 231204, 250471, 269738, 308272, 346806, 404607, 462408, 500942, 539476, 693612, 751413, 809214, 924816, 1001884, 1078952, 1213821, 1387224, 1502826, 1618428, 1753297, 2003768, 2157904, 2254239, 2427642, 2774448, 3005652, 3236856, 3506594, 4007536, 4508478, 4855284, 5259891, 6011304, 6473712, 7013188, 9016956, 9710568, 10519782, 12022608, 14026376, 15779673, 18033912, 19421136, 21039564, 28052752, 31559346, 36067824, 42079128, 63118692, 84158256, 126237384, 252474768]

約数ペア:

[(1, 252474768), (2, 126237384), (3, 84158256), (4, 63118692), (6, 42079128), (7, 36067824), (8, 31559346), (9, 28052752), (12, 21039564), (13, 19421136), (14, 18033912), (16, 15779673), (18, 14026376), (21, 12022608), (24, 10519782), (26, 9710568), (28, 9016956), (36, 7013188), (39, 6473712), (42, 6011304), (48, 5259891), (52, 4855284), (56, 4508478), (63, 4007536), (72, 3506594), (78, 3236856), (84, 3005652), (91, 2774448), (104, 2427642), (112, 2254239), (117, 2157904), (126, 2003768), (144, 1753297), (156, 1618428), (168, 1502826), (182, 1387224), (208, 1213821), (234, 1078952), (252, 1001884), (273, 924816), (312, 809214), (336, 751413), (364, 693612), (468, 539476), (504, 500942), (546, 462408), (624, 404607), (728, 346806), (819, 308272), (936, 269738), (1008, 250471), (1092, 231204), (1456, 173403), (1638, 154136), (1872, 134869), (2184, 115602), (3276, 77068), (4368, 57801), (6552, 38534), (13104, 19267)]