1326432800

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1$

素因数の和:452

約数の個数: 288

約数和(自身を含む): 4114986624

約数和(自身を除く): 2788553824

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 61, 70, 77, 80, 88, 100, 110, 112, 122, 140, 154, 160, 175, 176, 200, 220, 224, 244, 275, 280, 305, 308, 350, 352, 353, 385, 400, 427, 440, 488, 550, 560, 610, 616, 671, 700, 706, 770, 800, 854, 880, 976, 1100, 1120, 1220, 1232, 1342, 1400, 1412, 1525, 1540, 1708, 1760, 1765, 1925, 1952, 2135, 2200, 2440, 2464, 2471, 2684, 2800, 2824, 3050, 3080, 3355, 3416, 3530, 3850, 3883, 4270, 4400, 4697, 4880, 4942, 5368, 5600, 5648, 6100, 6160, 6710, 6832, 7060, 7700, 7766, 8540, 8800, 8825, 9394, 9760, 9884, 10675, 10736, 11296, 12200, 12320, 12355, 13420, 13664, 14120, 15400, 15532, 16775, 17080, 17650, 18788, 19415, 19768, 21350, 21472, 21533, 23485, 24400, 24710, 26840, 27181, 28240, 30800, 31064, 33550, 34160, 35300, 37576, 38830, 39536, 42700, 43066, 46970, 48800, 49420, 53680, 54362, 56480, 61600, 61775, 62128, 67100, 68320, 70600, 75152, 77660, 79072, 85400, 86132, 93940, 97075, 98840, 107360, 107665, 108724, 117425, 123550, 124256, 134200, 135905, 141200, 150304, 150731, 155320, 170800, 172264, 187880, 194150, 197680, 215330, 217448, 234850, 236863, 247100, 268400, 271810, 282400, 301462, 310640, 341600, 344528, 375760, 388300, 395360, 430660, 434896, 469700, 473726, 494200, 536800, 538325, 543620, 602924, 621280, 679525, 689056, 751520, 753655, 776600, 861320, 869792, 939400, 947452, 988400, 1076650, 1087240, 1184315, 1205848, 1359050, 1507310, 1553200, 1658041, 1722640, 1878800, 1894904, 1976800, 2153300, 2174480, 2368630, 2411696, 2718100, 3014620, 3106400, 3316082, 3445280, 3757600, 3768275, 3789808, 4306600, 4348960, 4737260, 4823392, 5436200, 5921575, 6029240, 6632164, 7536550, 7579616, 8290205, 8613200, 9474520, 10872400, 11843150, 12058480, 13264328, 15073100, 16580410, 17226400, 18949040, 21744800, 23686300, 24116960, 26528656, 30146200, 33160820, 37898080, 41451025, 47372600, 53057312, 60292400, 66321640, 82902050, 94745200, 120584800, 132643280, 165804100, 189490400, 265286560, 331608200, 663216400, 1326432800]

約数ペア:

[(1, 1326432800), (2, 663216400), (4, 331608200), (5, 265286560), (7, 189490400), (8, 165804100), (10, 132643280), (11, 120584800), (14, 94745200), (16, 82902050), (20, 66321640), (22, 60292400), (25, 53057312), (28, 47372600), (32, 41451025), (35, 37898080), (40, 33160820), (44, 30146200), (50, 26528656), (55, 24116960), (56, 23686300), (61, 21744800), (70, 18949040), (77, 17226400), (80, 16580410), (88, 15073100), (100, 13264328), (110, 12058480), (112, 11843150), (122, 10872400), (140, 9474520), (154, 8613200), (160, 8290205), (175, 7579616), (176, 7536550), (200, 6632164), (220, 6029240), (224, 5921575), (244, 5436200), (275, 4823392), (280, 4737260), (305, 4348960), (308, 4306600), (350, 3789808), (352, 3768275), (353, 3757600), (385, 3445280), (400, 3316082), (427, 3106400), (440, 3014620), (488, 2718100), (550, 2411696), (560, 2368630), (610, 2174480), (616, 2153300), (671, 1976800), (700, 1894904), (706, 1878800), (770, 1722640), (800, 1658041), (854, 1553200), (880, 1507310), (976, 1359050), (1100, 1205848), (1120, 1184315), (1220, 1087240), (1232, 1076650), (1342, 988400), (1400, 947452), (1412, 939400), (1525, 869792), (1540, 861320), (1708, 776600), (1760, 753655), (1765, 751520), (1925, 689056), (1952, 679525), (2135, 621280), (2200, 602924), (2440, 543620), (2464, 538325), (2471, 536800), (2684, 494200), (2800, 473726), (2824, 469700), (3050, 434896), (3080, 430660), (3355, 395360), (3416, 388300), (3530, 375760), (3850, 344528), (3883, 341600), (4270, 310640), (4400, 301462), (4697, 282400), (4880, 271810), (4942, 268400), (5368, 247100), (5600, 236863), (5648, 234850), (6100, 217448), (6160, 215330), (6710, 197680), (6832, 194150), (7060, 187880), (7700, 172264), (7766, 170800), (8540, 155320), (8800, 150731), (8825, 150304), (9394, 141200), (9760, 135905), (9884, 134200), (10675, 124256), (10736, 123550), (11296, 117425), (12200, 108724), (12320, 107665), (12355, 107360), (13420, 98840), (13664, 97075), (14120, 93940), (15400, 86132), (15532, 85400), (16775, 79072), (17080, 77660), (17650, 75152), (18788, 70600), (19415, 68320), (19768, 67100), (21350, 62128), (21472, 61775), (21533, 61600), (23485, 56480), (24400, 54362), (24710, 53680), (26840, 49420), (27181, 48800), (28240, 46970), (30800, 43066), (31064, 42700), (33550, 39536), (34160, 38830), (35300, 37576)]