15671570652

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{790057}}^1$

素因数の和:790115

約数の個数: 72

約数和(自身を含む): 43137166800

約数和(自身を除く): 27465596148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 3306, 4959, 6612, 9918, 19836, 790057, 1580114, 2370171, 3160228, 4740342, 7110513, 9480684, 14221026, 15011083, 22911653, 28442052, 30022166, 45033249, 45823306, 60044332, 68734959, 90066498, 91646612, 135099747, 137469918, 180132996, 206204877, 270199494, 274939836, 412409754, 435321407, 540398988, 824819508, 870642814, 1305964221, 1741285628, 2611928442, 3917892663, 5223856884, 7835785326, 15671570652]

約数ペア:

[(1, 15671570652), (2, 7835785326), (3, 5223856884), (4, 3917892663), (6, 2611928442), (9, 1741285628), (12, 1305964221), (18, 870642814), (19, 824819508), (29, 540398988), (36, 435321407), (38, 412409754), (57, 274939836), (58, 270199494), (76, 206204877), (87, 180132996), (114, 137469918), (116, 135099747), (171, 91646612), (174, 90066498), (228, 68734959), (261, 60044332), (342, 45823306), (348, 45033249), (522, 30022166), (551, 28442052), (684, 22911653), (1044, 15011083), (1102, 14221026), (1653, 9480684), (2204, 7110513), (3306, 4740342), (4959, 3160228), (6612, 2370171), (9918, 1580114), (19836, 790057)]