304429476

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{271}}^1\times {\mathrm{379}}^1$

素因数の和:689

約数の個数: 96

約数和(自身を含む): 810342400

約数和(自身を除く): 505912924

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 271, 379, 494, 542, 741, 758, 813, 988, 1084, 1137, 1482, 1516, 1626, 2274, 2964, 3252, 3523, 4548, 4927, 5149, 7046, 7201, 9854, 10298, 10569, 14092, 14402, 14781, 15447, 19708, 20596, 21138, 21603, 28804, 29562, 30894, 42276, 43206, 59124, 61788, 66937, 86412, 93613, 102709, 133874, 187226, 200811, 205418, 267748, 280839, 308127, 374452, 401622, 410836, 561678, 616254, 803244, 1123356, 1232508, 1335217, 1951471, 2670434, 3902942, 4005651, 5340868, 5854413, 7805884, 8011302, 11708826, 16022604, 23417652, 25369123, 50738246, 76107369, 101476492, 152214738, 304429476]

約数ペア:

[(1, 304429476), (2, 152214738), (3, 101476492), (4, 76107369), (6, 50738246), (12, 25369123), (13, 23417652), (19, 16022604), (26, 11708826), (38, 8011302), (39, 7805884), (52, 5854413), (57, 5340868), (76, 4005651), (78, 3902942), (114, 2670434), (156, 1951471), (228, 1335217), (247, 1232508), (271, 1123356), (379, 803244), (494, 616254), (542, 561678), (741, 410836), (758, 401622), (813, 374452), (988, 308127), (1084, 280839), (1137, 267748), (1482, 205418), (1516, 200811), (1626, 187226), (2274, 133874), (2964, 102709), (3252, 93613), (3523, 86412), (4548, 66937), (4927, 61788), (5149, 59124), (7046, 43206), (7201, 42276), (9854, 30894), (10298, 29562), (10569, 28804), (14092, 21603), (14402, 21138), (14781, 20596), (15447, 19708)]