25451845356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{321313}}^1$

素因数の和:321391

約数の個数: 96

約数和(自身を含む): 72550130688

約数和(自身を除く): 47098285332

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 41, 42, 46, 69, 82, 84, 92, 123, 138, 161, 164, 246, 276, 287, 322, 483, 492, 574, 644, 861, 943, 966, 1148, 1722, 1886, 1932, 2829, 3444, 3772, 5658, 6601, 11316, 13202, 19803, 26404, 39606, 79212, 321313, 642626, 963939, 1285252, 1927878, 2249191, 3855756, 4498382, 6747573, 7390199, 8996764, 13173833, 13495146, 14780398, 22170597, 26347666, 26990292, 29560796, 39521499, 44341194, 51731393, 52695332, 79042998, 88682388, 92216831, 103462786, 155194179, 158085996, 184433662, 206925572, 276650493, 302998159, 310388358, 368867324, 553300986, 605996318, 620776716, 908994477, 1106601972, 1211992636, 1817988954, 2120987113, 3635977908, 4241974226, 6362961339, 8483948452, 12725922678, 25451845356]

約数ペア:

[(1, 25451845356), (2, 12725922678), (3, 8483948452), (4, 6362961339), (6, 4241974226), (7, 3635977908), (12, 2120987113), (14, 1817988954), (21, 1211992636), (23, 1106601972), (28, 908994477), (41, 620776716), (42, 605996318), (46, 553300986), (69, 368867324), (82, 310388358), (84, 302998159), (92, 276650493), (123, 206925572), (138, 184433662), (161, 158085996), (164, 155194179), (246, 103462786), (276, 92216831), (287, 88682388), (322, 79042998), (483, 52695332), (492, 51731393), (574, 44341194), (644, 39521499), (861, 29560796), (943, 26990292), (966, 26347666), (1148, 22170597), (1722, 14780398), (1886, 13495146), (1932, 13173833), (2829, 8996764), (3444, 7390199), (3772, 6747573), (5658, 4498382), (6601, 3855756), (11316, 2249191), (13202, 1927878), (19803, 1285252), (26404, 963939), (39606, 642626), (79212, 321313)]