15694845386

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:265

約数の個数: 144

約数和(自身を含む): 29158460352

約数和(自身を除く): 13463614966

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 73, 107, 121, 146, 209, 214, 242, 253, 361, 418, 437, 506, 722, 803, 874, 1177, 1387, 1606, 1679, 2033, 2299, 2354, 2461, 2774, 2783, 3358, 3971, 4066, 4598, 4807, 4922, 5566, 7811, 7942, 8303, 8833, 9614, 12947, 15257, 15622, 16606, 17666, 18469, 22363, 25894, 26353, 27071, 30514, 31901, 36938, 38627, 43681, 44726, 46759, 52706, 52877, 54142, 63802, 77254, 85921, 87362, 91333, 93518, 105754, 148409, 167827, 171842, 179653, 182666, 203159, 245993, 289883, 296818, 297781, 335654, 350911, 359306, 406318, 424897, 491986, 514349, 579766, 595562, 606119, 701822, 849794, 888421, 945131, 1004663, 1028698, 1212238, 1632499, 1776842, 1890262, 1976183, 2009326, 2819771, 3188713, 3264998, 3413407, 3860021, 3952366, 4673867, 5639542, 5657839, 6377426, 6667309, 6826814, 7720042, 9347734, 9772631, 11315678, 13334618, 17957489, 19545262, 21738013, 31017481, 35914978, 37547477, 43476026, 62034962, 64854733, 73340399, 75094954, 107498941, 129709466, 146680798, 214997882, 341192291, 413022247, 682384582, 713402063, 826044494, 1426804126, 7847422693, 15694845386]

約数ペア:

[(1, 15694845386), (2, 7847422693), (11, 1426804126), (19, 826044494), (22, 713402063), (23, 682384582), (38, 413022247), (46, 341192291), (73, 214997882), (107, 146680798), (121, 129709466), (146, 107498941), (209, 75094954), (214, 73340399), (242, 64854733), (253, 62034962), (361, 43476026), (418, 37547477), (437, 35914978), (506, 31017481), (722, 21738013), (803, 19545262), (874, 17957489), (1177, 13334618), (1387, 11315678), (1606, 9772631), (1679, 9347734), (2033, 7720042), (2299, 6826814), (2354, 6667309), (2461, 6377426), (2774, 5657839), (2783, 5639542), (3358, 4673867), (3971, 3952366), (4066, 3860021), (4598, 3413407), (4807, 3264998), (4922, 3188713), (5566, 2819771), (7811, 2009326), (7942, 1976183), (8303, 1890262), (8833, 1776842), (9614, 1632499), (12947, 1212238), (15257, 1028698), (15622, 1004663), (16606, 945131), (17666, 888421), (18469, 849794), (22363, 701822), (25894, 606119), (26353, 595562), (27071, 579766), (30514, 514349), (31901, 491986), (36938, 424897), (38627, 406318), (43681, 359306), (44726, 350911), (46759, 335654), (52706, 297781), (52877, 296818), (54142, 289883), (63802, 245993), (77254, 203159), (85921, 182666), (87362, 179653), (91333, 171842), (93518, 167827), (105754, 148409)]