2637757536

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:637

約数の個数: 192

約数和(自身を含む): 7770712320

約数和(自身を除く): 5132954784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 114, 136, 152, 204, 228, 257, 272, 304, 323, 331, 408, 456, 514, 544, 608, 646, 662, 771, 816, 912, 969, 993, 1028, 1292, 1324, 1542, 1632, 1824, 1938, 1986, 2056, 2584, 2648, 3084, 3876, 3972, 4112, 4369, 4883, 5168, 5296, 5627, 6168, 6289, 7752, 7944, 8224, 8738, 9766, 10336, 10592, 11254, 12336, 12578, 13107, 14649, 15504, 15888, 16881, 17476, 18867, 19532, 22508, 24672, 25156, 26214, 29298, 31008, 31776, 33762, 34952, 37734, 39064, 45016, 50312, 52428, 58596, 67524, 69904, 75468, 78128, 83011, 85067, 90032, 100624, 104856, 106913, 117192, 135048, 139808, 150936, 156256, 166022, 170134, 180064, 201248, 209712, 213826, 234384, 249033, 255201, 270096, 301872, 320739, 332044, 340268, 419424, 427652, 468768, 498066, 510402, 540192, 603744, 641478, 664088, 680536, 855304, 996132, 1020804, 1282956, 1328176, 1361072, 1446139, 1616273, 1710608, 1992264, 2041608, 2565912, 2656352, 2722144, 2892278, 3232546, 3421216, 3984528, 4083216, 4338417, 4848819, 5131824, 5784556, 6465092, 7969056, 8166432, 8676834, 9697638, 10263648, 11569112, 12930184, 17353668, 19395276, 23138224, 25860368, 27476641, 34707336, 38790552, 46276448, 51720736, 54953282, 69414672, 77581104, 82429923, 109906564, 138829344, 155162208, 164859846, 219813128, 329719692, 439626256, 659439384, 879252512, 1318878768, 2637757536]

約数ペア:

[(1, 2637757536), (2, 1318878768), (3, 879252512), (4, 659439384), (6, 439626256), (8, 329719692), (12, 219813128), (16, 164859846), (17, 155162208), (19, 138829344), (24, 109906564), (32, 82429923), (34, 77581104), (38, 69414672), (48, 54953282), (51, 51720736), (57, 46276448), (68, 38790552), (76, 34707336), (96, 27476641), (102, 25860368), (114, 23138224), (136, 19395276), (152, 17353668), (204, 12930184), (228, 11569112), (257, 10263648), (272, 9697638), (304, 8676834), (323, 8166432), (331, 7969056), (408, 6465092), (456, 5784556), (514, 5131824), (544, 4848819), (608, 4338417), (646, 4083216), (662, 3984528), (771, 3421216), (816, 3232546), (912, 2892278), (969, 2722144), (993, 2656352), (1028, 2565912), (1292, 2041608), (1324, 1992264), (1542, 1710608), (1632, 1616273), (1824, 1446139), (1938, 1361072), (1986, 1328176), (2056, 1282956), (2584, 1020804), (2648, 996132), (3084, 855304), (3876, 680536), (3972, 664088), (4112, 641478), (4369, 603744), (4883, 540192), (5168, 510402), (5296, 498066), (5627, 468768), (6168, 427652), (6289, 419424), (7752, 340268), (7944, 332044), (8224, 320739), (8738, 301872), (9766, 270096), (10336, 255201), (10592, 249033), (11254, 234384), (12336, 213826), (12578, 209712), (13107, 201248), (14649, 180064), (15504, 170134), (15888, 166022), (16881, 156256), (17476, 150936), (18867, 139808), (19532, 135048), (22508, 117192), (24672, 106913), (25156, 104856), (26214, 100624), (29298, 90032), (31008, 85067), (31776, 83011), (33762, 78128), (34952, 75468), (37734, 69904), (39064, 67524), (45016, 58596), (50312, 52428)]