829207946

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:591

約数の個数: 64

約数和(自身を含む): 1542240000

約数和(自身を除く): 713032054

約数列:

[1, 2, 7, 14, 17, 34, 67, 119, 134, 149, 238, 298, 349, 469, 698, 938, 1043, 1139, 2086, 2278, 2443, 2533, 4886, 5066, 5933, 7973, 9983, 11866, 15946, 17731, 19966, 23383, 35462, 41531, 46766, 52001, 69881, 83062, 104002, 139762, 163681, 169711, 327362, 339422, 364007, 397511, 728014, 795022, 884017, 1187977, 1768034, 2375954, 2782577, 3484067, 5565154, 6188119, 6968134, 12376238, 24388469, 48776938, 59229139, 118458278, 414603973, 829207946]

約数ペア:

[(1, 829207946), (2, 414603973), (7, 118458278), (14, 59229139), (17, 48776938), (34, 24388469), (67, 12376238), (119, 6968134), (134, 6188119), (149, 5565154), (238, 3484067), (298, 2782577), (349, 2375954), (469, 1768034), (698, 1187977), (938, 884017), (1043, 795022), (1139, 728014), (2086, 397511), (2278, 364007), (2443, 339422), (2533, 327362), (4886, 169711), (5066, 163681), (5933, 139762), (7973, 104002), (9983, 83062), (11866, 69881), (15946, 52001), (17731, 46766), (19966, 41531), (23383, 35462)]