1551160416

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{1427}}^1$

素因数の和:1533

約数の個数: 144

約数和(自身を含む): 4478048064

約数和(自身を除く): 2926887648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 67, 78, 96, 104, 134, 156, 169, 201, 208, 268, 312, 338, 402, 416, 507, 536, 624, 676, 804, 871, 1014, 1072, 1248, 1352, 1427, 1608, 1742, 2028, 2144, 2613, 2704, 2854, 3216, 3484, 4056, 4281, 5226, 5408, 5708, 6432, 6968, 8112, 8562, 10452, 11323, 11416, 13936, 16224, 17124, 18551, 20904, 22646, 22832, 27872, 33969, 34248, 37102, 41808, 45292, 45664, 55653, 67938, 68496, 74204, 83616, 90584, 95609, 111306, 135876, 136992, 148408, 181168, 191218, 222612, 241163, 271752, 286827, 296816, 362336, 382436, 445224, 482326, 543504, 573654, 593632, 723489, 764872, 890448, 964652, 1087008, 1147308, 1242917, 1446978, 1529744, 1780896, 1929304, 2294616, 2485834, 2893956, 3059488, 3728751, 3858608, 4589232, 4971668, 5787912, 7457502, 7717216, 9178464, 9943336, 11575824, 14915004, 16157921, 19886672, 23151648, 29830008, 32315842, 39773344, 48473763, 59660016, 64631684, 96947526, 119320032, 129263368, 193895052, 258526736, 387790104, 517053472, 775580208, 1551160416]

約数ペア:

[(1, 1551160416), (2, 775580208), (3, 517053472), (4, 387790104), (6, 258526736), (8, 193895052), (12, 129263368), (13, 119320032), (16, 96947526), (24, 64631684), (26, 59660016), (32, 48473763), (39, 39773344), (48, 32315842), (52, 29830008), (67, 23151648), (78, 19886672), (96, 16157921), (104, 14915004), (134, 11575824), (156, 9943336), (169, 9178464), (201, 7717216), (208, 7457502), (268, 5787912), (312, 4971668), (338, 4589232), (402, 3858608), (416, 3728751), (507, 3059488), (536, 2893956), (624, 2485834), (676, 2294616), (804, 1929304), (871, 1780896), (1014, 1529744), (1072, 1446978), (1248, 1242917), (1352, 1147308), (1427, 1087008), (1608, 964652), (1742, 890448), (2028, 764872), (2144, 723489), (2613, 593632), (2704, 573654), (2854, 543504), (3216, 482326), (3484, 445224), (4056, 382436), (4281, 362336), (5226, 296816), (5408, 286827), (5708, 271752), (6432, 241163), (6968, 222612), (8112, 191218), (8562, 181168), (10452, 148408), (11323, 136992), (11416, 135876), (13936, 111306), (16224, 95609), (17124, 90584), (18551, 83616), (20904, 74204), (22646, 68496), (22832, 67938), (27872, 55653), (33969, 45664), (34248, 45292), (37102, 41808)]