354196512

素因数分解:

$2^5\times 3^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{191}}^1$

素因数の和:391

約数の個数: 144

約数和(自身を含む): 1041610752

約数和(自身を除く): 687414240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 47, 48, 72, 94, 96, 137, 141, 144, 188, 191, 274, 282, 288, 376, 382, 411, 423, 548, 564, 573, 752, 764, 822, 846, 1096, 1128, 1146, 1233, 1504, 1528, 1644, 1692, 1719, 2192, 2256, 2292, 2466, 3056, 3288, 3384, 3438, 4384, 4512, 4584, 4932, 6112, 6439, 6576, 6768, 6876, 8977, 9168, 9864, 12878, 13152, 13536, 13752, 17954, 18336, 19317, 19728, 25756, 26167, 26931, 27504, 35908, 38634, 39456, 51512, 52334, 53862, 55008, 57951, 71816, 77268, 78501, 80793, 103024, 104668, 107724, 115902, 143632, 154536, 157002, 161586, 206048, 209336, 215448, 231804, 235503, 287264, 309072, 314004, 323172, 418672, 430896, 463608, 471006, 618144, 628008, 646344, 837344, 861792, 927216, 942012, 1229849, 1256016, 1292688, 1854432, 1884024, 2459698, 2512032, 2585376, 3689547, 3768048, 4919396, 7379094, 7536096, 9838792, 11068641, 14758188, 19677584, 22137282, 29516376, 39355168, 44274564, 59032752, 88549128, 118065504, 177098256, 354196512]

約数ペア:

[(1, 354196512), (2, 177098256), (3, 118065504), (4, 88549128), (6, 59032752), (8, 44274564), (9, 39355168), (12, 29516376), (16, 22137282), (18, 19677584), (24, 14758188), (32, 11068641), (36, 9838792), (47, 7536096), (48, 7379094), (72, 4919396), (94, 3768048), (96, 3689547), (137, 2585376), (141, 2512032), (144, 2459698), (188, 1884024), (191, 1854432), (274, 1292688), (282, 1256016), (288, 1229849), (376, 942012), (382, 927216), (411, 861792), (423, 837344), (548, 646344), (564, 628008), (573, 618144), (752, 471006), (764, 463608), (822, 430896), (846, 418672), (1096, 323172), (1128, 314004), (1146, 309072), (1233, 287264), (1504, 235503), (1528, 231804), (1644, 215448), (1692, 209336), (1719, 206048), (2192, 161586), (2256, 157002), (2292, 154536), (2466, 143632), (3056, 115902), (3288, 107724), (3384, 104668), (3438, 103024), (4384, 80793), (4512, 78501), (4584, 77268), (4932, 71816), (6112, 57951), (6439, 55008), (6576, 53862), (6768, 52334), (6876, 51512), (8977, 39456), (9168, 38634), (9864, 35908), (12878, 27504), (13152, 26931), (13536, 26167), (13752, 25756), (17954, 19728), (18336, 19317)]