378446796

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5501}}^1$

素因数の和:5541

約数の個数: 144

約数和(自身を含む): 1229366880

約数和(自身を除く): 850920084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2457, 2548, 2646, 3276, 3822, 4914, 5292, 5501, 5733, 7644, 9828, 11002, 11466, 16503, 17199, 22004, 22932, 33006, 34398, 38507, 49509, 66012, 68796, 71513, 77014, 99018, 115521, 143026, 148527, 154028, 198036, 214539, 231042, 269549, 286052, 297054, 346563, 429078, 462084, 500591, 539098, 594108, 643617, 693126, 808647, 858156, 1001182, 1039689, 1078196, 1287234, 1386252, 1501773, 1617294, 1930851, 2002364, 2079378, 2425941, 2574468, 3003546, 3234588, 3504137, 3861702, 4158756, 4505319, 4851882, 6007092, 7008274, 7277823, 7723404, 9010638, 9703764, 10512411, 13515957, 14016548, 14555646, 18021276, 21024822, 27031914, 29111292, 31537233, 42049644, 54063828, 63074466, 94611699, 126148932, 189223398, 378446796]

約数ペア:

[(1, 378446796), (2, 189223398), (3, 126148932), (4, 94611699), (6, 63074466), (7, 54063828), (9, 42049644), (12, 31537233), (13, 29111292), (14, 27031914), (18, 21024822), (21, 18021276), (26, 14555646), (27, 14016548), (28, 13515957), (36, 10512411), (39, 9703764), (42, 9010638), (49, 7723404), (52, 7277823), (54, 7008274), (63, 6007092), (78, 4851882), (84, 4505319), (91, 4158756), (98, 3861702), (108, 3504137), (117, 3234588), (126, 3003546), (147, 2574468), (156, 2425941), (182, 2079378), (189, 2002364), (196, 1930851), (234, 1617294), (252, 1501773), (273, 1386252), (294, 1287234), (351, 1078196), (364, 1039689), (378, 1001182), (441, 858156), (468, 808647), (546, 693126), (588, 643617), (637, 594108), (702, 539098), (756, 500591), (819, 462084), (882, 429078), (1092, 346563), (1274, 297054), (1323, 286052), (1404, 269549), (1638, 231042), (1764, 214539), (1911, 198036), (2457, 154028), (2548, 148527), (2646, 143026), (3276, 115521), (3822, 99018), (4914, 77014), (5292, 71513), (5501, 68796), (5733, 66012), (7644, 49509), (9828, 38507), (11002, 34398), (11466, 33006), (16503, 22932), (17199, 22004)]