746294064

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{9521}}^1$

素因数の和:9626

約数の個数: 80

約数和(自身を含む): 2040297984

約数和(自身を除く): 1294003920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 71, 92, 138, 142, 184, 213, 276, 284, 368, 426, 552, 568, 852, 1104, 1136, 1633, 1704, 3266, 3408, 4899, 6532, 9521, 9798, 13064, 19042, 19596, 26128, 28563, 38084, 39192, 57126, 76168, 78384, 114252, 152336, 218983, 228504, 437966, 457008, 656949, 675991, 875932, 1313898, 1351982, 1751864, 2027973, 2627796, 2703964, 3503728, 4055946, 5255592, 5407928, 8111892, 10511184, 10815856, 15547793, 16223784, 31095586, 32447568, 46643379, 62191172, 93286758, 124382344, 186573516, 248764688, 373147032, 746294064]

約数ペア:

[(1, 746294064), (2, 373147032), (3, 248764688), (4, 186573516), (6, 124382344), (8, 93286758), (12, 62191172), (16, 46643379), (23, 32447568), (24, 31095586), (46, 16223784), (48, 15547793), (69, 10815856), (71, 10511184), (92, 8111892), (138, 5407928), (142, 5255592), (184, 4055946), (213, 3503728), (276, 2703964), (284, 2627796), (368, 2027973), (426, 1751864), (552, 1351982), (568, 1313898), (852, 875932), (1104, 675991), (1136, 656949), (1633, 457008), (1704, 437966), (3266, 228504), (3408, 218983), (4899, 152336), (6532, 114252), (9521, 78384), (9798, 76168), (13064, 57126), (19042, 39192), (19596, 38084), (26128, 28563)]