26044340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{353}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 68511744

約数和(自身を除く): 42467404

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 31, 34, 35, 62, 68, 70, 85, 119, 124, 140, 155, 170, 217, 238, 310, 340, 353, 434, 476, 527, 595, 620, 706, 868, 1054, 1085, 1190, 1412, 1765, 2108, 2170, 2380, 2471, 2635, 3530, 3689, 4340, 4942, 5270, 6001, 7060, 7378, 9884, 10540, 10943, 12002, 12355, 14756, 18445, 21886, 24004, 24710, 30005, 36890, 42007, 43772, 49420, 54715, 60010, 73780, 76601, 84014, 109430, 120020, 153202, 168028, 186031, 210035, 218860, 306404, 372062, 383005, 420070, 744124, 766010, 840140, 930155, 1302217, 1532020, 1860310, 2604434, 3720620, 5208868, 6511085, 13022170, 26044340]

約数ペア:

[(1, 26044340), (2, 13022170), (4, 6511085), (5, 5208868), (7, 3720620), (10, 2604434), (14, 1860310), (17, 1532020), (20, 1302217), (28, 930155), (31, 840140), (34, 766010), (35, 744124), (62, 420070), (68, 383005), (70, 372062), (85, 306404), (119, 218860), (124, 210035), (140, 186031), (155, 168028), (170, 153202), (217, 120020), (238, 109430), (310, 84014), (340, 76601), (353, 73780), (434, 60010), (476, 54715), (527, 49420), (595, 43772), (620, 42007), (706, 36890), (868, 30005), (1054, 24710), (1085, 24004), (1190, 21886), (1412, 18445), (1765, 14756), (2108, 12355), (2170, 12002), (2380, 10943), (2471, 10540), (2635, 9884), (3530, 7378), (3689, 7060), (4340, 6001), (4942, 5270)]