2672573596

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:464

約数の個数: 144

約数和(自身を含む): 6243148800

約数和(自身を除く): 3570575204

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 47, 77, 92, 94, 154, 161, 188, 253, 308, 322, 329, 349, 506, 517, 529, 644, 658, 698, 1012, 1034, 1058, 1081, 1316, 1396, 1771, 2068, 2116, 2162, 2443, 3542, 3619, 3703, 3839, 4324, 4886, 5819, 7084, 7238, 7406, 7567, 7678, 8027, 9772, 11638, 11891, 14476, 14812, 15134, 15356, 16054, 16403, 23276, 23782, 24863, 26873, 30268, 32108, 32806, 40733, 47564, 49726, 53746, 56189, 65612, 81466, 83237, 88297, 99452, 107492, 112378, 114821, 162932, 166474, 174041, 176594, 180433, 184621, 224756, 229642, 273493, 332948, 348082, 353188, 360866, 369242, 377269, 459284, 546986, 618079, 696164, 721732, 738484, 754538, 1093972, 1236158, 1263031, 1292347, 1509076, 1914451, 2030831, 2472316, 2526062, 2584694, 2640883, 3828902, 4061662, 4149959, 5052124, 5169388, 5281766, 7657804, 8123324, 8299918, 8677187, 10563532, 14215817, 16599836, 17354374, 28431634, 29049713, 34708748, 56863268, 58099426, 60740309, 95449057, 116198852, 121480618, 190898114, 242961236, 381796228, 668143399, 1336286798, 2672573596]

約数ペア:

[(1, 2672573596), (2, 1336286798), (4, 668143399), (7, 381796228), (11, 242961236), (14, 190898114), (22, 121480618), (23, 116198852), (28, 95449057), (44, 60740309), (46, 58099426), (47, 56863268), (77, 34708748), (92, 29049713), (94, 28431634), (154, 17354374), (161, 16599836), (188, 14215817), (253, 10563532), (308, 8677187), (322, 8299918), (329, 8123324), (349, 7657804), (506, 5281766), (517, 5169388), (529, 5052124), (644, 4149959), (658, 4061662), (698, 3828902), (1012, 2640883), (1034, 2584694), (1058, 2526062), (1081, 2472316), (1316, 2030831), (1396, 1914451), (1771, 1509076), (2068, 1292347), (2116, 1263031), (2162, 1236158), (2443, 1093972), (3542, 754538), (3619, 738484), (3703, 721732), (3839, 696164), (4324, 618079), (4886, 546986), (5819, 459284), (7084, 377269), (7238, 369242), (7406, 360866), (7567, 353188), (7678, 348082), (8027, 332948), (9772, 273493), (11638, 229642), (11891, 224756), (14476, 184621), (14812, 180433), (15134, 176594), (15356, 174041), (16054, 166474), (16403, 162932), (23276, 114821), (23782, 112378), (24863, 107492), (26873, 99452), (30268, 88297), (32108, 83237), (32806, 81466), (40733, 65612), (47564, 56189), (49726, 53746)]