26417580

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2029}}^1$

素因数の和:2079

約数の個数: 96

約数和(自身を含む): 87306240

約数和(自身を除く): 60888660

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 310, 372, 420, 434, 465, 620, 651, 868, 930, 1085, 1302, 1860, 2029, 2170, 2604, 3255, 4058, 4340, 6087, 6510, 8116, 10145, 12174, 13020, 14203, 20290, 24348, 28406, 30435, 40580, 42609, 56812, 60870, 62899, 71015, 85218, 121740, 125798, 142030, 170436, 188697, 213045, 251596, 284060, 314495, 377394, 426090, 440293, 628990, 754788, 852180, 880586, 943485, 1257980, 1320879, 1761172, 1886970, 2201465, 2641758, 3773940, 4402930, 5283516, 6604395, 8805860, 13208790, 26417580]

約数ペア:

[(1, 26417580), (2, 13208790), (3, 8805860), (4, 6604395), (5, 5283516), (6, 4402930), (7, 3773940), (10, 2641758), (12, 2201465), (14, 1886970), (15, 1761172), (20, 1320879), (21, 1257980), (28, 943485), (30, 880586), (31, 852180), (35, 754788), (42, 628990), (60, 440293), (62, 426090), (70, 377394), (84, 314495), (93, 284060), (105, 251596), (124, 213045), (140, 188697), (155, 170436), (186, 142030), (210, 125798), (217, 121740), (310, 85218), (372, 71015), (420, 62899), (434, 60870), (465, 56812), (620, 42609), (651, 40580), (868, 30435), (930, 28406), (1085, 24348), (1302, 20290), (1860, 14203), (2029, 13020), (2170, 12174), (2604, 10145), (3255, 8116), (4058, 6510), (4340, 6087)]