272241569172

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{503}}^1\times {\mathrm{26863}}^1$

素因数の和:27469

約数の個数: 96

約数和(自身を含む): 673290067968

約数和(自身を除く): 401048498796

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 73, 92, 138, 146, 219, 276, 292, 438, 503, 876, 1006, 1509, 1679, 2012, 3018, 3358, 5037, 6036, 6716, 10074, 11569, 20148, 23138, 26863, 34707, 36719, 46276, 53726, 69414, 73438, 80589, 107452, 110157, 138828, 146876, 161178, 220314, 322356, 440628, 617849, 844537, 1235698, 1689074, 1853547, 1960999, 2471396, 2533611, 3378148, 3707094, 3921998, 5067222, 5882997, 7414188, 7843996, 10134444, 11765994, 13512089, 23531988, 27024178, 40536267, 45102977, 54048356, 81072534, 90205954, 135308931, 162145068, 180411908, 270617862, 310778047, 541235724, 621556094, 932334141, 986382497, 1243112188, 1864668282, 1972764994, 2959147491, 3729336564, 3945529988, 5918294982, 11836589964, 22686797431, 45373594862, 68060392293, 90747189724, 136120784586, 272241569172]

約数ペア:

[(1, 272241569172), (2, 136120784586), (3, 90747189724), (4, 68060392293), (6, 45373594862), (12, 22686797431), (23, 11836589964), (46, 5918294982), (69, 3945529988), (73, 3729336564), (92, 2959147491), (138, 1972764994), (146, 1864668282), (219, 1243112188), (276, 986382497), (292, 932334141), (438, 621556094), (503, 541235724), (876, 310778047), (1006, 270617862), (1509, 180411908), (1679, 162145068), (2012, 135308931), (3018, 90205954), (3358, 81072534), (5037, 54048356), (6036, 45102977), (6716, 40536267), (10074, 27024178), (11569, 23531988), (20148, 13512089), (23138, 11765994), (26863, 10134444), (34707, 7843996), (36719, 7414188), (46276, 5882997), (53726, 5067222), (69414, 3921998), (73438, 3707094), (80589, 3378148), (107452, 2533611), (110157, 2471396), (138828, 1960999), (146876, 1853547), (161178, 1689074), (220314, 1235698), (322356, 844537), (440628, 617849)]