12957989892

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{389}}^1\times {\mathrm{757}}^1$

素因数の和:1365

約数の個数: 96

約数和(自身を含む): 32116156800

約数和(自身を除く): 19158166908

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 193, 228, 386, 389, 579, 757, 772, 778, 1158, 1167, 1514, 1556, 2271, 2316, 2334, 3028, 3667, 4542, 4668, 7334, 7391, 9084, 11001, 14383, 14668, 14782, 22002, 22173, 28766, 29564, 43149, 44004, 44346, 57532, 75077, 86298, 88692, 146101, 150154, 172596, 225231, 292202, 294473, 300308, 438303, 450462, 584404, 588946, 876606, 883419, 900924, 1177892, 1426463, 1753212, 1766838, 2775919, 2852926, 3533676, 4279389, 5551838, 5594987, 5705852, 8327757, 8558778, 11103676, 11189974, 16655514, 16784961, 17117556, 22379948, 33311028, 33569922, 56833289, 67139844, 113666578, 170499867, 227333156, 340999734, 681999468, 1079832491, 2159664982, 3239497473, 4319329964, 6478994946, 12957989892]

約数ペア:

[(1, 12957989892), (2, 6478994946), (3, 4319329964), (4, 3239497473), (6, 2159664982), (12, 1079832491), (19, 681999468), (38, 340999734), (57, 227333156), (76, 170499867), (114, 113666578), (193, 67139844), (228, 56833289), (386, 33569922), (389, 33311028), (579, 22379948), (757, 17117556), (772, 16784961), (778, 16655514), (1158, 11189974), (1167, 11103676), (1514, 8558778), (1556, 8327757), (2271, 5705852), (2316, 5594987), (2334, 5551838), (3028, 4279389), (3667, 3533676), (4542, 2852926), (4668, 2775919), (7334, 1766838), (7391, 1753212), (9084, 1426463), (11001, 1177892), (14383, 900924), (14668, 883419), (14782, 876606), (22002, 588946), (22173, 584404), (28766, 450462), (29564, 438303), (43149, 300308), (44004, 294473), (44346, 292202), (57532, 225231), (75077, 172596), (86298, 150154), (88692, 146101)]