304928568

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4549}}^1$

素因数の和:4594

約数の個数: 144

約数和(自身を含む): 1011465000

約数和(自身を除く): 706536432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 28, 36, 38, 42, 49, 56, 57, 63, 72, 76, 84, 98, 114, 126, 133, 147, 152, 168, 171, 196, 228, 252, 266, 294, 342, 392, 399, 441, 456, 504, 532, 588, 684, 798, 882, 931, 1064, 1176, 1197, 1368, 1596, 1764, 1862, 2394, 2793, 3192, 3528, 3724, 4549, 4788, 5586, 7448, 8379, 9098, 9576, 11172, 13647, 16758, 18196, 22344, 27294, 31843, 33516, 36392, 40941, 54588, 63686, 67032, 81882, 86431, 95529, 109176, 127372, 163764, 172862, 191058, 222901, 254744, 259293, 286587, 327528, 345724, 382116, 445802, 518586, 573174, 605017, 668703, 691448, 764232, 777879, 891604, 1037172, 1146348, 1210034, 1337406, 1555758, 1783208, 1815051, 2006109, 2074344, 2292696, 2420068, 2674812, 3111516, 3630102, 4012218, 4235119, 4840136, 5349624, 5445153, 6223032, 7260204, 8024436, 8470238, 10890306, 12705357, 14520408, 16048872, 16940476, 21780612, 25410714, 33880952, 38116071, 43561224, 50821428, 76232142, 101642856, 152464284, 304928568]

約数ペア:

[(1, 304928568), (2, 152464284), (3, 101642856), (4, 76232142), (6, 50821428), (7, 43561224), (8, 38116071), (9, 33880952), (12, 25410714), (14, 21780612), (18, 16940476), (19, 16048872), (21, 14520408), (24, 12705357), (28, 10890306), (36, 8470238), (38, 8024436), (42, 7260204), (49, 6223032), (56, 5445153), (57, 5349624), (63, 4840136), (72, 4235119), (76, 4012218), (84, 3630102), (98, 3111516), (114, 2674812), (126, 2420068), (133, 2292696), (147, 2074344), (152, 2006109), (168, 1815051), (171, 1783208), (196, 1555758), (228, 1337406), (252, 1210034), (266, 1146348), (294, 1037172), (342, 891604), (392, 777879), (399, 764232), (441, 691448), (456, 668703), (504, 605017), (532, 573174), (588, 518586), (684, 445802), (798, 382116), (882, 345724), (931, 327528), (1064, 286587), (1176, 259293), (1197, 254744), (1368, 222901), (1596, 191058), (1764, 172862), (1862, 163764), (2394, 127372), (2793, 109176), (3192, 95529), (3528, 86431), (3724, 81882), (4549, 67032), (4788, 63686), (5586, 54588), (7448, 40941), (8379, 36392), (9098, 33516), (9576, 31843), (11172, 27294), (13647, 22344), (16758, 18196)]