2880396048

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:557

約数の個数: 160

約数和(自身を含む): 8035200000

約数和(自身を除く): 5154803952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 59, 76, 114, 118, 152, 177, 199, 228, 236, 269, 304, 354, 398, 456, 472, 538, 597, 708, 796, 807, 912, 944, 1076, 1121, 1194, 1416, 1592, 1614, 2152, 2242, 2388, 2832, 3184, 3228, 3363, 3781, 4304, 4484, 4776, 5111, 6456, 6726, 7562, 8968, 9552, 10222, 11343, 11741, 12912, 13452, 15124, 15333, 15871, 17936, 20444, 22686, 23482, 26904, 30248, 30666, 31742, 35223, 40888, 45372, 46964, 47613, 53531, 53808, 60496, 61332, 63484, 70446, 81776, 90744, 93928, 95226, 107062, 122664, 126968, 140892, 160593, 181488, 187856, 190452, 214124, 223079, 245328, 253936, 281784, 301549, 321186, 380904, 428248, 446158, 563568, 603098, 642372, 669237, 761808, 856496, 892316, 904647, 1017089, 1206196, 1284744, 1338474, 1784632, 1809294, 2034178, 2412392, 2569488, 2676948, 3051267, 3158329, 3569264, 3618588, 4068356, 4824784, 5353896, 6102534, 6316658, 7237176, 8136712, 9474987, 10707792, 12205068, 12633316, 14474352, 16273424, 18949974, 24410136, 25266632, 37899948, 48820272, 50533264, 60008251, 75799896, 120016502, 151599792, 180024753, 240033004, 360049506, 480066008, 720099012, 960132016, 1440198024, 2880396048]

約数ペア:

[(1, 2880396048), (2, 1440198024), (3, 960132016), (4, 720099012), (6, 480066008), (8, 360049506), (12, 240033004), (16, 180024753), (19, 151599792), (24, 120016502), (38, 75799896), (48, 60008251), (57, 50533264), (59, 48820272), (76, 37899948), (114, 25266632), (118, 24410136), (152, 18949974), (177, 16273424), (199, 14474352), (228, 12633316), (236, 12205068), (269, 10707792), (304, 9474987), (354, 8136712), (398, 7237176), (456, 6316658), (472, 6102534), (538, 5353896), (597, 4824784), (708, 4068356), (796, 3618588), (807, 3569264), (912, 3158329), (944, 3051267), (1076, 2676948), (1121, 2569488), (1194, 2412392), (1416, 2034178), (1592, 1809294), (1614, 1784632), (2152, 1338474), (2242, 1284744), (2388, 1206196), (2832, 1017089), (3184, 904647), (3228, 892316), (3363, 856496), (3781, 761808), (4304, 669237), (4484, 642372), (4776, 603098), (5111, 563568), (6456, 446158), (6726, 428248), (7562, 380904), (8968, 321186), (9552, 301549), (10222, 281784), (11343, 253936), (11741, 245328), (12912, 223079), (13452, 214124), (15124, 190452), (15333, 187856), (15871, 181488), (17936, 160593), (20444, 140892), (22686, 126968), (23482, 122664), (26904, 107062), (30248, 95226), (30666, 93928), (31742, 90744), (35223, 81776), (40888, 70446), (45372, 63484), (46964, 61332), (47613, 60496), (53531, 53808)]