738691944

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:363

約数の個数: 128

約数和(自身を含む): 1971302400

約数和(自身を除く): 1232610456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 61, 87, 116, 122, 127, 137, 174, 183, 232, 244, 254, 274, 348, 366, 381, 411, 488, 508, 548, 696, 732, 762, 822, 1016, 1096, 1464, 1524, 1644, 1769, 3048, 3288, 3538, 3683, 3973, 5307, 7076, 7366, 7747, 7946, 8357, 10614, 11049, 11919, 14152, 14732, 15494, 15892, 16714, 17399, 21228, 22098, 23241, 23838, 25071, 29464, 30988, 31784, 33428, 34798, 42456, 44196, 46482, 47676, 50142, 52197, 61976, 66856, 69596, 88392, 92964, 95352, 100284, 104394, 139192, 185928, 200568, 208788, 224663, 242353, 417576, 449326, 484706, 504571, 673989, 727059, 898652, 969412, 1009142, 1061339, 1347978, 1454118, 1513713, 1797304, 1938824, 2018284, 2122678, 2695956, 2908236, 3027426, 3184017, 4036568, 4245356, 5391912, 5816472, 6054852, 6368034, 8490712, 12109704, 12736068, 25472136, 30778831, 61557662, 92336493, 123115324, 184672986, 246230648, 369345972, 738691944]

約数ペア:

[(1, 738691944), (2, 369345972), (3, 246230648), (4, 184672986), (6, 123115324), (8, 92336493), (12, 61557662), (24, 30778831), (29, 25472136), (58, 12736068), (61, 12109704), (87, 8490712), (116, 6368034), (122, 6054852), (127, 5816472), (137, 5391912), (174, 4245356), (183, 4036568), (232, 3184017), (244, 3027426), (254, 2908236), (274, 2695956), (348, 2122678), (366, 2018284), (381, 1938824), (411, 1797304), (488, 1513713), (508, 1454118), (548, 1347978), (696, 1061339), (732, 1009142), (762, 969412), (822, 898652), (1016, 727059), (1096, 673989), (1464, 504571), (1524, 484706), (1644, 449326), (1769, 417576), (3048, 242353), (3288, 224663), (3538, 208788), (3683, 200568), (3973, 185928), (5307, 139192), (7076, 104394), (7366, 100284), (7747, 95352), (7946, 92964), (8357, 88392), (10614, 69596), (11049, 66856), (11919, 61976), (14152, 52197), (14732, 50142), (15494, 47676), (15892, 46482), (16714, 44196), (17399, 42456), (21228, 34798), (22098, 33428), (23241, 31784), (23838, 30988), (25071, 29464)]