890952864

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{487}}^1$

素因数の和:595

約数の個数: 192

約数和(自身を含む): 2656281600

約数和(自身を除く): 1765328736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 59, 68, 76, 96, 102, 114, 118, 136, 152, 177, 204, 228, 236, 272, 304, 323, 354, 408, 456, 472, 487, 544, 608, 646, 708, 816, 912, 944, 969, 974, 1003, 1121, 1292, 1416, 1461, 1632, 1824, 1888, 1938, 1948, 2006, 2242, 2584, 2832, 2922, 3009, 3363, 3876, 3896, 4012, 4484, 5168, 5664, 5844, 6018, 6726, 7752, 7792, 8024, 8279, 8968, 9253, 10336, 11688, 12036, 13452, 15504, 15584, 16048, 16558, 17936, 18506, 19057, 23376, 24072, 24837, 26904, 27759, 28733, 31008, 32096, 33116, 35872, 37012, 38114, 46752, 48144, 49674, 53808, 55518, 57171, 57466, 66232, 74024, 76228, 86199, 96288, 99348, 107616, 111036, 114342, 114932, 132464, 148048, 152456, 157301, 172398, 198696, 222072, 228684, 229864, 264928, 296096, 304912, 314602, 344796, 397392, 444144, 457368, 459728, 471903, 488461, 545927, 609824, 629204, 689592, 794784, 888288, 914736, 919456, 943806, 976922, 1091854, 1258408, 1379184, 1465383, 1637781, 1829472, 1887612, 1953844, 2183708, 2516816, 2758368, 2930766, 3275562, 3775224, 3907688, 4367416, 5033632, 5861532, 6551124, 7550448, 7815376, 8734832, 9280759, 11723064, 13102248, 15100896, 15630752, 17469664, 18561518, 23446128, 26204496, 27842277, 37123036, 46892256, 52408992, 55684554, 74246072, 111369108, 148492144, 222738216, 296984288, 445476432, 890952864]

約数ペア:

[(1, 890952864), (2, 445476432), (3, 296984288), (4, 222738216), (6, 148492144), (8, 111369108), (12, 74246072), (16, 55684554), (17, 52408992), (19, 46892256), (24, 37123036), (32, 27842277), (34, 26204496), (38, 23446128), (48, 18561518), (51, 17469664), (57, 15630752), (59, 15100896), (68, 13102248), (76, 11723064), (96, 9280759), (102, 8734832), (114, 7815376), (118, 7550448), (136, 6551124), (152, 5861532), (177, 5033632), (204, 4367416), (228, 3907688), (236, 3775224), (272, 3275562), (304, 2930766), (323, 2758368), (354, 2516816), (408, 2183708), (456, 1953844), (472, 1887612), (487, 1829472), (544, 1637781), (608, 1465383), (646, 1379184), (708, 1258408), (816, 1091854), (912, 976922), (944, 943806), (969, 919456), (974, 914736), (1003, 888288), (1121, 794784), (1292, 689592), (1416, 629204), (1461, 609824), (1632, 545927), (1824, 488461), (1888, 471903), (1938, 459728), (1948, 457368), (2006, 444144), (2242, 397392), (2584, 344796), (2832, 314602), (2922, 304912), (3009, 296096), (3363, 264928), (3876, 229864), (3896, 228684), (4012, 222072), (4484, 198696), (5168, 172398), (5664, 157301), (5844, 152456), (6018, 148048), (6726, 132464), (7752, 114932), (7792, 114342), (8024, 111036), (8279, 107616), (8968, 99348), (9253, 96288), (10336, 86199), (11688, 76228), (12036, 74024), (13452, 66232), (15504, 57466), (15584, 57171), (16048, 55518), (16558, 53808), (17936, 49674), (18506, 48144), (19057, 46752), (23376, 38114), (24072, 37012), (24837, 35872), (26904, 33116), (27759, 32096), (28733, 31008)]