17177068908

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:748

約数の個数: 144

約数和(自身を含む): 44897448960

約数和(自身を除く): 27720380052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 79, 142, 158, 213, 237, 257, 284, 316, 331, 426, 474, 514, 639, 662, 711, 771, 852, 948, 993, 1028, 1278, 1324, 1422, 1542, 1986, 2313, 2556, 2844, 2979, 3084, 3972, 4626, 5609, 5958, 9252, 11218, 11916, 16827, 18247, 20303, 22436, 23501, 26149, 33654, 36494, 40606, 47002, 50481, 52298, 54741, 60909, 67308, 70503, 72988, 78447, 81212, 85067, 94004, 100962, 104596, 109482, 121818, 141006, 156894, 164223, 170134, 182727, 201924, 211509, 218964, 235341, 243636, 255201, 282012, 313788, 328446, 340268, 365454, 423018, 470682, 510402, 656892, 730908, 765603, 846036, 941364, 1020804, 1441513, 1531206, 1856579, 2883026, 3062412, 3713158, 4324539, 5569737, 5766052, 6039757, 6720293, 7426316, 8649078, 11139474, 12079514, 12973617, 13440586, 16709211, 17298156, 18119271, 20160879, 22278948, 24159028, 25947234, 26881172, 33418422, 36238542, 40321758, 51894468, 54357813, 60482637, 66836844, 72477084, 80643516, 108715626, 120965274, 217431252, 241930548, 477140803, 954281606, 1431422409, 1908563212, 2862844818, 4294267227, 5725689636, 8588534454, 17177068908]

約数ペア:

[(1, 17177068908), (2, 8588534454), (3, 5725689636), (4, 4294267227), (6, 2862844818), (9, 1908563212), (12, 1431422409), (18, 954281606), (36, 477140803), (71, 241930548), (79, 217431252), (142, 120965274), (158, 108715626), (213, 80643516), (237, 72477084), (257, 66836844), (284, 60482637), (316, 54357813), (331, 51894468), (426, 40321758), (474, 36238542), (514, 33418422), (639, 26881172), (662, 25947234), (711, 24159028), (771, 22278948), (852, 20160879), (948, 18119271), (993, 17298156), (1028, 16709211), (1278, 13440586), (1324, 12973617), (1422, 12079514), (1542, 11139474), (1986, 8649078), (2313, 7426316), (2556, 6720293), (2844, 6039757), (2979, 5766052), (3084, 5569737), (3972, 4324539), (4626, 3713158), (5609, 3062412), (5958, 2883026), (9252, 1856579), (11218, 1531206), (11916, 1441513), (16827, 1020804), (18247, 941364), (20303, 846036), (22436, 765603), (23501, 730908), (26149, 656892), (33654, 510402), (36494, 470682), (40606, 423018), (47002, 365454), (50481, 340268), (52298, 328446), (54741, 313788), (60909, 282012), (67308, 255201), (70503, 243636), (72988, 235341), (78447, 218964), (81212, 211509), (85067, 201924), (94004, 182727), (100962, 170134), (104596, 164223), (109482, 156894), (121818, 141006)]