706523356

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{31}}^3$

素因数の和:133

約数の個数: 108

約数和(自身を含む): 1633614528

約数和(自身を除く): 927091172

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 49, 62, 77, 98, 121, 124, 154, 196, 217, 242, 308, 341, 434, 484, 539, 682, 847, 868, 961, 1078, 1364, 1519, 1694, 1922, 2156, 2387, 3038, 3388, 3751, 3844, 4774, 5929, 6076, 6727, 7502, 9548, 10571, 11858, 13454, 15004, 16709, 21142, 23716, 26257, 26908, 29791, 33418, 42284, 47089, 52514, 59582, 66836, 73997, 94178, 105028, 116281, 119164, 147994, 183799, 188356, 208537, 232562, 295988, 327701, 367598, 417074, 465124, 517979, 655402, 735196, 813967, 834148, 1035958, 1310804, 1459759, 1627934, 2071916, 2293907, 2919518, 3255868, 3604711, 4587814, 5697769, 5839036, 7209422, 9175628, 11395538, 14418844, 16057349, 22791076, 25232977, 32114698, 50465954, 64229396, 100931908, 176630839, 353261678, 706523356]

約数ペア:

[(1, 706523356), (2, 353261678), (4, 176630839), (7, 100931908), (11, 64229396), (14, 50465954), (22, 32114698), (28, 25232977), (31, 22791076), (44, 16057349), (49, 14418844), (62, 11395538), (77, 9175628), (98, 7209422), (121, 5839036), (124, 5697769), (154, 4587814), (196, 3604711), (217, 3255868), (242, 2919518), (308, 2293907), (341, 2071916), (434, 1627934), (484, 1459759), (539, 1310804), (682, 1035958), (847, 834148), (868, 813967), (961, 735196), (1078, 655402), (1364, 517979), (1519, 465124), (1694, 417074), (1922, 367598), (2156, 327701), (2387, 295988), (3038, 232562), (3388, 208537), (3751, 188356), (3844, 183799), (4774, 147994), (5929, 119164), (6076, 116281), (6727, 105028), (7502, 94178), (9548, 73997), (10571, 66836), (11858, 59582), (13454, 52514), (15004, 47089), (16709, 42284), (21142, 33418), (23716, 29791), (26257, 26908)]