23150260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 60092928

約数和(自身を除く): 36942668

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 71, 85, 119, 137, 140, 142, 170, 238, 274, 284, 340, 355, 476, 497, 548, 595, 685, 710, 959, 994, 1190, 1207, 1370, 1420, 1918, 1988, 2329, 2380, 2414, 2485, 2740, 3836, 4658, 4795, 4828, 4970, 6035, 8449, 9316, 9590, 9727, 9940, 11645, 12070, 16303, 16898, 19180, 19454, 23290, 24140, 32606, 33796, 38908, 42245, 46580, 48635, 65212, 68089, 81515, 84490, 97270, 136178, 163030, 165359, 168980, 194540, 272356, 326060, 330718, 340445, 661436, 680890, 826795, 1157513, 1361780, 1653590, 2315026, 3307180, 4630052, 5787565, 11575130, 23150260]

約数ペア:

[(1, 23150260), (2, 11575130), (4, 5787565), (5, 4630052), (7, 3307180), (10, 2315026), (14, 1653590), (17, 1361780), (20, 1157513), (28, 826795), (34, 680890), (35, 661436), (68, 340445), (70, 330718), (71, 326060), (85, 272356), (119, 194540), (137, 168980), (140, 165359), (142, 163030), (170, 136178), (238, 97270), (274, 84490), (284, 81515), (340, 68089), (355, 65212), (476, 48635), (497, 46580), (548, 42245), (595, 38908), (685, 33796), (710, 32606), (959, 24140), (994, 23290), (1190, 19454), (1207, 19180), (1370, 16898), (1420, 16303), (1918, 12070), (1988, 11645), (2329, 9940), (2380, 9727), (2414, 9590), (2485, 9316), (2740, 8449), (3836, 6035), (4658, 4970), (4795, 4828)]