4248234590

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2087}}^1$

素因数の和:2273

約数の個数: 64

約数和(自身を含む): 8053198848

約数和(自身を除く): 3804964258

約数列:

[1, 2, 5, 10, 47, 61, 71, 94, 122, 142, 235, 305, 355, 470, 610, 710, 2087, 2867, 3337, 4174, 4331, 5734, 6674, 8662, 10435, 14335, 16685, 20870, 21655, 28670, 33370, 43310, 98089, 127307, 148177, 196178, 203557, 254614, 296354, 407114, 490445, 636535, 740885, 980890, 1017785, 1273070, 1481770, 2035570, 5983429, 6964319, 9038797, 11966858, 13928638, 18077594, 29917145, 34821595, 45193985, 59834290, 69643190, 90387970, 424823459, 849646918, 2124117295, 4248234590]

約数ペア:

[(1, 4248234590), (2, 2124117295), (5, 849646918), (10, 424823459), (47, 90387970), (61, 69643190), (71, 59834290), (94, 45193985), (122, 34821595), (142, 29917145), (235, 18077594), (305, 13928638), (355, 11966858), (470, 9038797), (610, 6964319), (710, 5983429), (2087, 2035570), (2867, 1481770), (3337, 1273070), (4174, 1017785), (4331, 980890), (5734, 740885), (6674, 636535), (8662, 490445), (10435, 407114), (14335, 296354), (16685, 254614), (20870, 203557), (21655, 196178), (28670, 148177), (33370, 127307), (43310, 98089)]