889933704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^2$

素因数の和:304

約数の個数: 144

約数和(自身を含む): 2594617200

約数和(自身を除く): 1704683496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 66, 76, 88, 114, 121, 127, 132, 152, 209, 228, 242, 254, 264, 363, 381, 418, 456, 484, 508, 627, 726, 762, 836, 968, 1016, 1254, 1397, 1452, 1524, 1672, 2299, 2413, 2508, 2794, 2904, 3048, 4191, 4598, 4826, 5016, 5588, 6897, 7239, 8382, 9196, 9652, 11176, 13794, 14478, 15367, 16129, 16764, 18392, 19304, 26543, 27588, 28956, 30734, 32258, 33528, 46101, 48387, 53086, 55176, 57912, 61468, 64516, 79629, 92202, 96774, 106172, 122936, 129032, 159258, 177419, 184404, 193548, 212344, 291973, 306451, 318516, 354838, 368808, 387096, 532257, 583946, 612902, 637032, 709676, 875919, 919353, 1064514, 1167892, 1225804, 1419352, 1751838, 1838706, 1951609, 2129028, 2335784, 2451608, 3370961, 3503676, 3677412, 3903218, 4258056, 5854827, 6741922, 7007352, 7354824, 7806436, 10112883, 11709654, 13483844, 15612872, 20225766, 23419308, 26967688, 37080571, 40451532, 46838616, 74161142, 80903064, 111241713, 148322284, 222483426, 296644568, 444966852, 889933704]

約数ペア:

[(1, 889933704), (2, 444966852), (3, 296644568), (4, 222483426), (6, 148322284), (8, 111241713), (11, 80903064), (12, 74161142), (19, 46838616), (22, 40451532), (24, 37080571), (33, 26967688), (38, 23419308), (44, 20225766), (57, 15612872), (66, 13483844), (76, 11709654), (88, 10112883), (114, 7806436), (121, 7354824), (127, 7007352), (132, 6741922), (152, 5854827), (209, 4258056), (228, 3903218), (242, 3677412), (254, 3503676), (264, 3370961), (363, 2451608), (381, 2335784), (418, 2129028), (456, 1951609), (484, 1838706), (508, 1751838), (627, 1419352), (726, 1225804), (762, 1167892), (836, 1064514), (968, 919353), (1016, 875919), (1254, 709676), (1397, 637032), (1452, 612902), (1524, 583946), (1672, 532257), (2299, 387096), (2413, 368808), (2508, 354838), (2794, 318516), (2904, 306451), (3048, 291973), (4191, 212344), (4598, 193548), (4826, 184404), (5016, 177419), (5588, 159258), (6897, 129032), (7239, 122936), (8382, 106172), (9196, 96774), (9652, 92202), (11176, 79629), (13794, 64516), (14478, 61468), (15367, 57912), (16129, 55176), (16764, 53086), (18392, 48387), (19304, 46101), (26543, 33528), (27588, 32258), (28956, 30734)]