876143488

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{101}}^2$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 1954685160

約数和(自身を除く): 1078541672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 64, 88, 101, 122, 128, 176, 202, 244, 352, 404, 488, 671, 704, 808, 976, 1111, 1342, 1408, 1616, 1952, 2222, 2684, 3232, 3904, 4444, 5368, 6161, 6464, 7808, 8888, 10201, 10736, 12322, 12928, 17776, 20402, 21472, 24644, 35552, 40804, 42944, 49288, 67771, 71104, 81608, 85888, 98576, 112211, 135542, 142208, 163216, 197152, 224422, 271084, 326432, 394304, 448844, 542168, 622261, 652864, 788608, 897688, 1084336, 1244522, 1305728, 1795376, 2168672, 2489044, 3590752, 4337344, 4978088, 6844871, 7181504, 8674688, 9956176, 13689742, 14363008, 19912352, 27379484, 39824704, 54758968, 79649408, 109517936, 219035872, 438071744, 876143488]

約数ペア:

[(1, 876143488), (2, 438071744), (4, 219035872), (8, 109517936), (11, 79649408), (16, 54758968), (22, 39824704), (32, 27379484), (44, 19912352), (61, 14363008), (64, 13689742), (88, 9956176), (101, 8674688), (122, 7181504), (128, 6844871), (176, 4978088), (202, 4337344), (244, 3590752), (352, 2489044), (404, 2168672), (488, 1795376), (671, 1305728), (704, 1244522), (808, 1084336), (976, 897688), (1111, 788608), (1342, 652864), (1408, 622261), (1616, 542168), (1952, 448844), (2222, 394304), (2684, 326432), (3232, 271084), (3904, 224422), (4444, 197152), (5368, 163216), (6161, 142208), (6464, 135542), (7808, 112211), (8888, 98576), (10201, 85888), (10736, 81608), (12322, 71104), (12928, 67771), (17776, 49288), (20402, 42944), (21472, 40804), (24644, 35552)]