20195085312

素因数分解:

$2^{10}\times 3^2\times {\mathrm{1229}}^1\times {\mathrm{1783}}^1$

素因数の和:3038

約数の個数: 132

約数和(自身を含む): 58393049520

約数和(自身を除く): 38197964208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1229, 1536, 1783, 2304, 2458, 3072, 3566, 3687, 4608, 4916, 5349, 7132, 7374, 9216, 9832, 10698, 11061, 14264, 14748, 16047, 19664, 21396, 22122, 28528, 29496, 32094, 39328, 42792, 44244, 57056, 58992, 64188, 78656, 85584, 88488, 114112, 117984, 128376, 157312, 171168, 176976, 228224, 235968, 256752, 314624, 342336, 353952, 456448, 471936, 513504, 629248, 684672, 707904, 912896, 943872, 1027008, 1258496, 1369344, 1415808, 1825792, 1887744, 2054016, 2191307, 2738688, 2831616, 3775488, 4108032, 4382614, 5477376, 5663232, 6573921, 8216064, 8765228, 11326464, 13147842, 16432128, 17530456, 19721763, 26295684, 35060912, 39443526, 52591368, 70121824, 78887052, 105182736, 140243648, 157774104, 210365472, 280487296, 315548208, 420730944, 560974592, 631096416, 841461888, 1121949184, 1262192832, 1682923776, 2243898368, 2524385664, 3365847552, 5048771328, 6731695104, 10097542656, 20195085312]

約数ペア:

[(1, 20195085312), (2, 10097542656), (3, 6731695104), (4, 5048771328), (6, 3365847552), (8, 2524385664), (9, 2243898368), (12, 1682923776), (16, 1262192832), (18, 1121949184), (24, 841461888), (32, 631096416), (36, 560974592), (48, 420730944), (64, 315548208), (72, 280487296), (96, 210365472), (128, 157774104), (144, 140243648), (192, 105182736), (256, 78887052), (288, 70121824), (384, 52591368), (512, 39443526), (576, 35060912), (768, 26295684), (1024, 19721763), (1152, 17530456), (1229, 16432128), (1536, 13147842), (1783, 11326464), (2304, 8765228), (2458, 8216064), (3072, 6573921), (3566, 5663232), (3687, 5477376), (4608, 4382614), (4916, 4108032), (5349, 3775488), (7132, 2831616), (7374, 2738688), (9216, 2191307), (9832, 2054016), (10698, 1887744), (11061, 1825792), (14264, 1415808), (14748, 1369344), (16047, 1258496), (19664, 1027008), (21396, 943872), (22122, 912896), (28528, 707904), (29496, 684672), (32094, 629248), (39328, 513504), (42792, 471936), (44244, 456448), (57056, 353952), (58992, 342336), (64188, 314624), (78656, 256752), (85584, 235968), (88488, 228224), (114112, 176976), (117984, 171168), (128376, 157312)]