1949976576

素因数分解:

$2^{11}\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1579}}^1$

素因数の和:1674

約数の個数: 144

約数和(自身を含む): 5719568400

約数和(自身を除く): 3769591824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 67, 72, 96, 128, 134, 144, 192, 201, 256, 268, 288, 384, 402, 512, 536, 576, 603, 768, 804, 1024, 1072, 1152, 1206, 1536, 1579, 1608, 2048, 2144, 2304, 2412, 3072, 3158, 3216, 4288, 4608, 4737, 4824, 6144, 6316, 6432, 8576, 9216, 9474, 9648, 12632, 12864, 14211, 17152, 18432, 18948, 19296, 25264, 25728, 28422, 34304, 37896, 38592, 50528, 51456, 56844, 68608, 75792, 77184, 101056, 102912, 105793, 113688, 137216, 151584, 154368, 202112, 205824, 211586, 227376, 303168, 308736, 317379, 404224, 411648, 423172, 454752, 606336, 617472, 634758, 808448, 846344, 909504, 952137, 1212672, 1234944, 1269516, 1616896, 1692688, 1819008, 1904274, 2425344, 2539032, 3233792, 3385376, 3638016, 3808548, 4850688, 5078064, 6770752, 7276032, 7617096, 9701376, 10156128, 13541504, 14552064, 15234192, 20312256, 27083008, 29104128, 30468384, 40624512, 54166016, 60936768, 81249024, 108332032, 121873536, 162498048, 216664064, 243747072, 324996096, 487494144, 649992192, 974988288, 1949976576]

約数ペア:

[(1, 1949976576), (2, 974988288), (3, 649992192), (4, 487494144), (6, 324996096), (8, 243747072), (9, 216664064), (12, 162498048), (16, 121873536), (18, 108332032), (24, 81249024), (32, 60936768), (36, 54166016), (48, 40624512), (64, 30468384), (67, 29104128), (72, 27083008), (96, 20312256), (128, 15234192), (134, 14552064), (144, 13541504), (192, 10156128), (201, 9701376), (256, 7617096), (268, 7276032), (288, 6770752), (384, 5078064), (402, 4850688), (512, 3808548), (536, 3638016), (576, 3385376), (603, 3233792), (768, 2539032), (804, 2425344), (1024, 1904274), (1072, 1819008), (1152, 1692688), (1206, 1616896), (1536, 1269516), (1579, 1234944), (1608, 1212672), (2048, 952137), (2144, 909504), (2304, 846344), (2412, 808448), (3072, 634758), (3158, 617472), (3216, 606336), (4288, 454752), (4608, 423172), (4737, 411648), (4824, 404224), (6144, 317379), (6316, 308736), (6432, 303168), (8576, 227376), (9216, 211586), (9474, 205824), (9648, 202112), (12632, 154368), (12864, 151584), (14211, 137216), (17152, 113688), (18432, 105793), (18948, 102912), (19296, 101056), (25264, 77184), (25728, 75792), (28422, 68608), (34304, 56844), (37896, 51456), (38592, 50528)]